2040185092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 4107438720

約数和(自身を除く): 2067253628

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 89, 97, 131, 164, 178, 194, 262, 356, 388, 451, 524, 902, 979, 1067, 1441, 1804, 1958, 2134, 2882, 3649, 3916, 3977, 4268, 5371, 5764, 7298, 7954, 8633, 10742, 11659, 12707, 14596, 15908, 17266, 21484, 23318, 25414, 34532, 40139, 43747, 46636, 50828, 59081, 80278, 87494, 94963, 118162, 128249, 139777, 160556, 174988, 189926, 236324, 256498, 279554, 353953, 379852, 478019, 512996, 520987, 559108, 707906, 956038, 1041974, 1130923, 1415812, 1912076, 2083948, 2261846, 3893483, 4523692, 5258209, 5730857, 7786966, 10516418, 11461714, 12440153, 15573932, 21032836, 22923428, 24880306, 46367843, 49760612, 92735686, 185471372, 510046273, 1020092546, 2040185092]

約数ペア:

[(1, 2040185092), (2, 1020092546), (4, 510046273), (11, 185471372), (22, 92735686), (41, 49760612), (44, 46367843), (82, 24880306), (89, 22923428), (97, 21032836), (131, 15573932), (164, 12440153), (178, 11461714), (194, 10516418), (262, 7786966), (356, 5730857), (388, 5258209), (451, 4523692), (524, 3893483), (902, 2261846), (979, 2083948), (1067, 1912076), (1441, 1415812), (1804, 1130923), (1958, 1041974), (2134, 956038), (2882, 707906), (3649, 559108), (3916, 520987), (3977, 512996), (4268, 478019), (5371, 379852), (5764, 353953), (7298, 279554), (7954, 256498), (8633, 236324), (10742, 189926), (11659, 174988), (12707, 160556), (14596, 139777), (15908, 128249), (17266, 118162), (21484, 94963), (23318, 87494), (25414, 80278), (34532, 59081), (40139, 50828), (43747, 46636)]