30343504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 62627688

約数和(自身を除く): 32284184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 397, 562, 794, 1124, 1588, 2248, 3176, 4496, 4777, 6352, 6749, 9554, 13498, 19108, 26996, 38216, 53992, 76432, 107984, 111557, 223114, 446228, 892456, 1784912, 1896469, 3792938, 7585876, 15171752, 30343504]

約数ペア:

[(1, 30343504), (2, 15171752), (4, 7585876), (8, 3792938), (16, 1896469), (17, 1784912), (34, 892456), (68, 446228), (136, 223114), (272, 111557), (281, 107984), (397, 76432), (562, 53992), (794, 38216), (1124, 26996), (1588, 19108), (2248, 13498), (3176, 9554), (4496, 6749), (4777, 6352)]