1913207088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{235849}}^1$

素因数の和:235886

約数の個数: 60

約数和(自身を含む): 5351908200

約数和(自身を除く): 3438701112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 235849, 471698, 707547, 943396, 1415094, 1886792, 2830188, 3066037, 3773584, 5660376, 6132074, 9198111, 11320752, 12264148, 18396222, 24528296, 36792444, 39858481, 49056592, 73584888, 79716962, 119575443, 147169776, 159433924, 239150886, 318867848, 478301772, 637735696, 956603544, 1913207088]

約数ペア:

[(1, 1913207088), (2, 956603544), (3, 637735696), (4, 478301772), (6, 318867848), (8, 239150886), (12, 159433924), (13, 147169776), (16, 119575443), (24, 79716962), (26, 73584888), (39, 49056592), (48, 39858481), (52, 36792444), (78, 24528296), (104, 18396222), (156, 12264148), (169, 11320752), (208, 9198111), (312, 6132074), (338, 5660376), (507, 3773584), (624, 3066037), (676, 2830188), (1014, 1886792), (1352, 1415094), (2028, 943396), (2704, 707547), (4056, 471698), (8112, 235849)]