2975804910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2543423}}^1$

素因数の和:2543449

約数の個数: 48

約数和(自身を含む): 8332257024

約数和(自身を除く): 5356452114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2543423, 5086846, 7630269, 12717115, 15260538, 22890807, 25434230, 33064499, 38151345, 45781614, 66128998, 76302690, 99193497, 114454035, 165322495, 198386994, 228908070, 297580491, 330644990, 495967485, 595160982, 991934970, 1487902455, 2975804910]

約数ペア:

[(1, 2975804910), (2, 1487902455), (3, 991934970), (5, 595160982), (6, 495967485), (9, 330644990), (10, 297580491), (13, 228908070), (15, 198386994), (18, 165322495), (26, 114454035), (30, 99193497), (39, 76302690), (45, 66128998), (65, 45781614), (78, 38151345), (90, 33064499), (117, 25434230), (130, 22890807), (195, 15260538), (234, 12717115), (390, 7630269), (585, 5086846), (1170, 2543423)]