2897796044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 6153537600

約数和(自身を除く): 3255741556

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 269, 286, 407, 481, 509, 538, 572, 814, 962, 1018, 1076, 1628, 1924, 2036, 2959, 3497, 5291, 5599, 5918, 6617, 6994, 9953, 10582, 11198, 11836, 13234, 13988, 18833, 19906, 21164, 22396, 26468, 37666, 38467, 39812, 72787, 75332, 76934, 109483, 129389, 136921, 145574, 153868, 207163, 218966, 244829, 258778, 273842, 291148, 414326, 437932, 489658, 517556, 547684, 828652, 979316, 1423279, 1506131, 1779973, 2693119, 2846558, 3012262, 3559946, 5066077, 5386238, 5693116, 6024524, 7119892, 10132154, 10772476, 19579703, 20264308, 39159406, 55726847, 65859001, 78318812, 111453694, 131718002, 222907388, 263436004, 724449011, 1448898022, 2897796044]

約数ペア:

[(1, 2897796044), (2, 1448898022), (4, 724449011), (11, 263436004), (13, 222907388), (22, 131718002), (26, 111453694), (37, 78318812), (44, 65859001), (52, 55726847), (74, 39159406), (143, 20264308), (148, 19579703), (269, 10772476), (286, 10132154), (407, 7119892), (481, 6024524), (509, 5693116), (538, 5386238), (572, 5066077), (814, 3559946), (962, 3012262), (1018, 2846558), (1076, 2693119), (1628, 1779973), (1924, 1506131), (2036, 1423279), (2959, 979316), (3497, 828652), (5291, 547684), (5599, 517556), (5918, 489658), (6617, 437932), (6994, 414326), (9953, 291148), (10582, 273842), (11198, 258778), (11836, 244829), (13234, 218966), (13988, 207163), (18833, 153868), (19906, 145574), (21164, 136921), (22396, 129389), (26468, 109483), (37666, 76934), (38467, 75332), (39812, 72787)]