2022072872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{97103}}^1$

素因数の和:97265

約数の個数: 32

約数和(自身を含む): 4020105600

約数和(自身を除く): 1998032728

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 5206, 10412, 20824, 97103, 194206, 388412, 776824, 1844957, 3689914, 7379828, 13303111, 14759656, 26606222, 53212444, 106424888, 252759109, 505518218, 1011036436, 2022072872]

約数ペア:

[(1, 2022072872), (2, 1011036436), (4, 505518218), (8, 252759109), (19, 106424888), (38, 53212444), (76, 26606222), (137, 14759656), (152, 13303111), (274, 7379828), (548, 3689914), (1096, 1844957), (2603, 776824), (5206, 388412), (10412, 194206), (20824, 97103)]