30043408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2735

約数の個数: 40

約数和(自身を含む): 62952320

約数和(自身を除く): 32908912

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2671, 2812, 5342, 5624, 10684, 11248, 21368, 42736, 50749, 98827, 101498, 197654, 202996, 395308, 405992, 790616, 811984, 1581232, 1877713, 3755426, 7510852, 15021704, 30043408]

約数ペア:

[(1, 30043408), (2, 15021704), (4, 7510852), (8, 3755426), (16, 1877713), (19, 1581232), (37, 811984), (38, 790616), (74, 405992), (76, 395308), (148, 202996), (152, 197654), (296, 101498), (304, 98827), (592, 50749), (703, 42736), (1406, 21368), (2671, 11248), (2812, 10684), (5342, 5624)]