2137659310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{56269}}^1$

素因数の和:56436

約数の個数: 32

約数和(自身を含む): 4010925600

約数和(自身を除く): 1873266290

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 3799, 7598, 18995, 37990, 56269, 112538, 281345, 562690, 1631801, 3263602, 7371239, 8159005, 14742478, 16318010, 36856195, 73712390, 213765931, 427531862, 1068829655, 2137659310]

約数ペア:

[(1, 2137659310), (2, 1068829655), (5, 427531862), (10, 213765931), (29, 73712390), (58, 36856195), (131, 16318010), (145, 14742478), (262, 8159005), (290, 7371239), (655, 3263602), (1310, 1631801), (3799, 562690), (7598, 281345), (18995, 112538), (37990, 56269)]