6309940

素因数分解:

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

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 16313472

約数和(自身を除く): 10003532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 3467, 6934, 13868, 17335, 24269, 34670, 45071, 48538, 69340, 90142, 97076, 121345, 180284, 225355, 242690, 315497, 450710, 485380, 630994, 901420, 1261988, 1577485, 3154970, 6309940]

約数ペア:

[(1, 6309940), (2, 3154970), (4, 1577485), (5, 1261988), (7, 901420), (10, 630994), (13, 485380), (14, 450710), (20, 315497), (26, 242690), (28, 225355), (35, 180284), (52, 121345), (65, 97076), (70, 90142), (91, 69340), (130, 48538), (140, 45071), (182, 34670), (260, 24269), (364, 17335), (455, 13868), (910, 6934), (1820, 3467)]