2021759952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2477647}}^1$

素因数の和:2477675

約数の個数: 40

約数和(自身を含む): 5530110336

約数和(自身を除く): 3508350384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2477647, 4955294, 7432941, 9910588, 14865882, 19821176, 29731764, 39642352, 42119999, 59463528, 84239998, 118927056, 126359997, 168479996, 252719994, 336959992, 505439988, 673919984, 1010879976, 2021759952]

約数ペア:

[(1, 2021759952), (2, 1010879976), (3, 673919984), (4, 505439988), (6, 336959992), (8, 252719994), (12, 168479996), (16, 126359997), (17, 118927056), (24, 84239998), (34, 59463528), (48, 42119999), (51, 39642352), (68, 29731764), (102, 19821176), (136, 14865882), (204, 9910588), (272, 7432941), (408, 4955294), (816, 2477647)]