2104863904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 5020372224

約数和(自身を除く): 2915508320

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 82, 88, 104, 143, 164, 169, 176, 208, 286, 328, 338, 352, 416, 451, 533, 572, 656, 676, 863, 902, 1066, 1144, 1312, 1352, 1726, 1804, 1859, 2132, 2288, 2704, 3452, 3608, 3718, 4264, 4576, 5408, 5863, 6904, 6929, 7216, 7436, 8528, 9493, 11219, 11726, 13808, 13858, 14432, 14872, 17056, 18986, 22438, 23452, 27616, 27716, 29744, 35383, 37972, 44876, 46904, 55432, 59488, 70766, 75944, 76219, 89752, 93808, 110864, 123409, 141532, 145847, 151888, 152438, 179504, 187616, 221728, 246818, 283064, 291694, 303776, 304876, 359008, 389213, 459979, 493636, 566128, 583388, 609752, 778426, 919958, 987272, 1132256, 1166776, 1219504, 1556852, 1604317, 1839916, 1974544, 2333552, 2439008, 3113704, 3208634, 3679832, 3949088, 4667104, 5059769, 5979727, 6227408, 6417268, 7359664, 10119538, 11959454, 12454816, 12834536, 14719328, 20239076, 23918908, 25669072, 40478152, 47837816, 51338144, 65776997, 80956304, 95675632, 131553994, 161912608, 191351264, 263107988, 526215976, 1052431952, 2104863904]

約数ペア:

[(1, 2104863904), (2, 1052431952), (4, 526215976), (8, 263107988), (11, 191351264), (13, 161912608), (16, 131553994), (22, 95675632), (26, 80956304), (32, 65776997), (41, 51338144), (44, 47837816), (52, 40478152), (82, 25669072), (88, 23918908), (104, 20239076), (143, 14719328), (164, 12834536), (169, 12454816), (176, 11959454), (208, 10119538), (286, 7359664), (328, 6417268), (338, 6227408), (352, 5979727), (416, 5059769), (451, 4667104), (533, 3949088), (572, 3679832), (656, 3208634), (676, 3113704), (863, 2439008), (902, 2333552), (1066, 1974544), (1144, 1839916), (1312, 1604317), (1352, 1556852), (1726, 1219504), (1804, 1166776), (1859, 1132256), (2132, 987272), (2288, 919958), (2704, 778426), (3452, 609752), (3608, 583388), (3718, 566128), (4264, 493636), (4576, 459979), (5408, 389213), (5863, 359008), (6904, 304876), (6929, 303776), (7216, 291694), (7436, 283064), (8528, 246818), (9493, 221728), (11219, 187616), (11726, 179504), (13808, 152438), (13858, 151888), (14432, 145847), (14872, 141532), (17056, 123409), (18986, 110864), (22438, 93808), (23452, 89752), (27616, 76219), (27716, 75944), (29744, 70766), (35383, 59488), (37972, 55432), (44876, 46904)]