2956096

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 112

約数和(自身を含む): 7680960

約数和(自身を除く): 4724864

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 26, 32, 34, 38, 44, 52, 64, 68, 76, 88, 104, 136, 143, 152, 176, 187, 208, 209, 221, 247, 272, 286, 304, 323, 352, 374, 416, 418, 442, 494, 544, 572, 608, 646, 704, 748, 832, 836, 884, 988, 1088, 1144, 1216, 1292, 1496, 1672, 1768, 1976, 2288, 2431, 2584, 2717, 2992, 3344, 3536, 3553, 3952, 4199, 4576, 4862, 5168, 5434, 5984, 6688, 7072, 7106, 7904, 8398, 9152, 9724, 10336, 10868, 11968, 13376, 14144, 14212, 15808, 16796, 19448, 20672, 21736, 28424, 33592, 38896, 43472, 46189, 56848, 67184, 77792, 86944, 92378, 113696, 134368, 155584, 173888, 184756, 227392, 268736, 369512, 739024, 1478048, 2956096]

約数ペア:

[(1, 2956096), (2, 1478048), (4, 739024), (8, 369512), (11, 268736), (13, 227392), (16, 184756), (17, 173888), (19, 155584), (22, 134368), (26, 113696), (32, 92378), (34, 86944), (38, 77792), (44, 67184), (52, 56848), (64, 46189), (68, 43472), (76, 38896), (88, 33592), (104, 28424), (136, 21736), (143, 20672), (152, 19448), (176, 16796), (187, 15808), (208, 14212), (209, 14144), (221, 13376), (247, 11968), (272, 10868), (286, 10336), (304, 9724), (323, 9152), (352, 8398), (374, 7904), (416, 7106), (418, 7072), (442, 6688), (494, 5984), (544, 5434), (572, 5168), (608, 4862), (646, 4576), (704, 4199), (748, 3952), (832, 3553), (836, 3536), (884, 3344), (988, 2992), (1088, 2717), (1144, 2584), (1216, 2431), (1292, 2288), (1496, 1976), (1672, 1768)]