2820912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3485

約数の個数: 40

約数和(自身を含む): 7718256

約数和(自身を除く): 4897344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 3457, 6914, 10371, 13828, 20742, 27656, 41484, 55312, 58769, 82968, 117538, 165936, 176307, 235076, 352614, 470152, 705228, 940304, 1410456, 2820912]

約数ペア:

[(1, 2820912), (2, 1410456), (3, 940304), (4, 705228), (6, 470152), (8, 352614), (12, 235076), (16, 176307), (17, 165936), (24, 117538), (34, 82968), (48, 58769), (51, 55312), (68, 41484), (102, 27656), (136, 20742), (204, 13828), (272, 10371), (408, 6914), (816, 3457)]