30021632

素因数分解:

$2^{11}\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 61031880

約数和(自身を除く): 31010248

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 137, 214, 256, 274, 428, 512, 548, 856, 1024, 1096, 1712, 2048, 2192, 3424, 4384, 6848, 8768, 13696, 14659, 17536, 27392, 29318, 35072, 54784, 58636, 70144, 109568, 117272, 140288, 219136, 234544, 280576, 469088, 938176, 1876352, 3752704, 7505408, 15010816, 30021632]

約数ペア:

[(1, 30021632), (2, 15010816), (4, 7505408), (8, 3752704), (16, 1876352), (32, 938176), (64, 469088), (107, 280576), (128, 234544), (137, 219136), (214, 140288), (256, 117272), (274, 109568), (428, 70144), (512, 58636), (548, 54784), (856, 35072), (1024, 29318), (1096, 27392), (1712, 17536), (2048, 14659), (2192, 13696), (3424, 8768), (4384, 6848)]