2440388624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{50123}}^1$

素因数の和:50327

約数の個数: 40

約数和(自身を含む): 5034454560

約数和(自身を除く): 2594065936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 179, 272, 358, 716, 1432, 2864, 3043, 6086, 12172, 24344, 48688, 50123, 100246, 200492, 400984, 801968, 852091, 1704182, 3408364, 6816728, 8972017, 13633456, 17944034, 35888068, 71776136, 143552272, 152524289, 305048578, 610097156, 1220194312, 2440388624]

約数ペア:

[(1, 2440388624), (2, 1220194312), (4, 610097156), (8, 305048578), (16, 152524289), (17, 143552272), (34, 71776136), (68, 35888068), (136, 17944034), (179, 13633456), (272, 8972017), (358, 6816728), (716, 3408364), (1432, 1704182), (2864, 852091), (3043, 801968), (6086, 400984), (12172, 200492), (24344, 100246), (48688, 50123)]