30359512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 58449600

約数和(自身を除く): 28090088

約数列:

[1, 2, 4, 8, 59, 118, 131, 236, 262, 472, 491, 524, 982, 1048, 1964, 3928, 7729, 15458, 28969, 30916, 57938, 61832, 64321, 115876, 128642, 231752, 257284, 514568, 3794939, 7589878, 15179756, 30359512]

約数ペア:

[(1, 30359512), (2, 15179756), (4, 7589878), (8, 3794939), (59, 514568), (118, 257284), (131, 231752), (236, 128642), (262, 115876), (472, 64321), (491, 61832), (524, 57938), (982, 30916), (1048, 28969), (1964, 15458), (3928, 7729)]