3249029090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{75401}}^1$

素因数の和:75578

約数の個数: 32

約数和(自身を含む): 6080417280

約数和(自身を除く): 2831388190

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 278, 310, 695, 1390, 4309, 8618, 21545, 43090, 75401, 150802, 377005, 754010, 2337431, 4674862, 10480739, 11687155, 20961478, 23374310, 52403695, 104807390, 324902909, 649805818, 1624514545, 3249029090]

約数ペア:

[(1, 3249029090), (2, 1624514545), (5, 649805818), (10, 324902909), (31, 104807390), (62, 52403695), (139, 23374310), (155, 20961478), (278, 11687155), (310, 10480739), (695, 4674862), (1390, 2337431), (4309, 754010), (8618, 377005), (21545, 150802), (43090, 75401)]