2722582010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{22709}}^1$

素因数の和:23366

約数の個数: 32

約数和(自身を含む): 5166979200

約数和(自身を除く): 2444397190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 631, 1262, 3155, 6310, 11989, 22709, 23978, 45418, 59945, 113545, 119890, 227090, 431471, 862942, 2157355, 4314710, 14329379, 28658758, 71646895, 143293790, 272258201, 544516402, 1361291005, 2722582010]

約数ペア:

[(1, 2722582010), (2, 1361291005), (5, 544516402), (10, 272258201), (19, 143293790), (38, 71646895), (95, 28658758), (190, 14329379), (631, 4314710), (1262, 2157355), (3155, 862942), (6310, 431471), (11989, 227090), (22709, 119890), (23978, 113545), (45418, 59945)]