30208494

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 61885440

約数和(自身を除く): 31676946

約数列:

[1, 2, 3, 6, 79, 101, 158, 202, 237, 303, 474, 606, 631, 1262, 1893, 3786, 7979, 15958, 23937, 47874, 49849, 63731, 99698, 127462, 149547, 191193, 299094, 382386, 5034749, 10069498, 15104247, 30208494]

約数ペア:

[(1, 30208494), (2, 15104247), (3, 10069498), (6, 5034749), (79, 382386), (101, 299094), (158, 191193), (202, 149547), (237, 127462), (303, 99698), (474, 63731), (606, 49849), (631, 47874), (1262, 23937), (1893, 15958), (3786, 7979)]