2088590140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3467}}^1$

素因数の和:3827

約数の個数: 96

約数和(自身を含む): 5416072704

約数和(自身を除く): 3327482564

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 331, 364, 455, 662, 910, 1324, 1655, 1820, 2317, 3310, 3467, 4303, 4634, 6620, 6934, 8606, 9268, 11585, 13868, 17212, 17335, 21515, 23170, 24269, 30121, 34670, 43030, 45071, 46340, 48538, 60242, 69340, 86060, 90142, 97076, 120484, 121345, 150605, 180284, 225355, 242690, 301210, 315497, 450710, 485380, 602420, 630994, 901420, 1147577, 1261988, 1577485, 2295154, 3154970, 4590308, 5737885, 6309940, 8033039, 11475770, 14918501, 16066078, 22951540, 29837002, 32132156, 40165195, 59674004, 74592505, 80330390, 104429507, 149185010, 160660780, 208859014, 298370020, 417718028, 522147535, 1044295070, 2088590140]

約数ペア:

[(1, 2088590140), (2, 1044295070), (4, 522147535), (5, 417718028), (7, 298370020), (10, 208859014), (13, 160660780), (14, 149185010), (20, 104429507), (26, 80330390), (28, 74592505), (35, 59674004), (52, 40165195), (65, 32132156), (70, 29837002), (91, 22951540), (130, 16066078), (140, 14918501), (182, 11475770), (260, 8033039), (331, 6309940), (364, 5737885), (455, 4590308), (662, 3154970), (910, 2295154), (1324, 1577485), (1655, 1261988), (1820, 1147577), (2317, 901420), (3310, 630994), (3467, 602420), (4303, 485380), (4634, 450710), (6620, 315497), (6934, 301210), (8606, 242690), (9268, 225355), (11585, 180284), (13868, 150605), (17212, 121345), (17335, 120484), (21515, 97076), (23170, 90142), (24269, 86060), (30121, 69340), (34670, 60242), (43030, 48538), (45071, 46340)]