30102646

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 53121600

約数和(自身を除く): 23018954

約数列:

[1, 2, 7, 14, 61, 101, 122, 202, 349, 427, 698, 707, 854, 1414, 2443, 4886, 6161, 12322, 21289, 35249, 42578, 43127, 70498, 86254, 149023, 246743, 298046, 493486, 2150189, 4300378, 15051323, 30102646]

約数ペア:

[(1, 30102646), (2, 15051323), (7, 4300378), (14, 2150189), (61, 493486), (101, 298046), (122, 246743), (202, 149023), (349, 86254), (427, 70498), (698, 43127), (707, 42578), (854, 35249), (1414, 21289), (2443, 12322), (4886, 6161)]