30665984

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1282

約数の個数: 36

約数和(自身を含む): 61859616

約数和(自身を除く): 31193632

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1163, 1648, 2326, 3296, 4652, 6592, 9304, 13184, 18608, 26368, 37216, 74432, 119789, 148864, 239578, 297728, 479156, 958312, 1916624, 3833248, 7666496, 15332992, 30665984]

約数ペア:

[(1, 30665984), (2, 15332992), (4, 7666496), (8, 3833248), (16, 1916624), (32, 958312), (64, 479156), (103, 297728), (128, 239578), (206, 148864), (256, 119789), (412, 74432), (824, 37216), (1163, 26368), (1648, 18608), (2326, 13184), (3296, 9304), (4652, 6592)]