2007361908

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{245639}}^1$

素因数の和:245876

約数の個数: 36

約数和(自身を含む): 5096538720

約数和(自身を除く): 3089176812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 245639, 491278, 736917, 982556, 1473834, 2210751, 2947668, 4421502, 8843004, 55760053, 111520106, 167280159, 223040212, 334560318, 501840477, 669120636, 1003680954, 2007361908]

約数ペア:

[(1, 2007361908), (2, 1003680954), (3, 669120636), (4, 501840477), (6, 334560318), (9, 223040212), (12, 167280159), (18, 111520106), (36, 55760053), (227, 8843004), (454, 4421502), (681, 2947668), (908, 2210751), (1362, 1473834), (2043, 982556), (2724, 736917), (4086, 491278), (8172, 245639)]