1377309430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1035571}}^1$

素因数の和:1035604

約数の個数: 32

約数和(自身を含む): 2982447360

約数和(自身を除く): 1605137930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1035571, 2071142, 5177855, 7248997, 10355710, 14497994, 19675849, 36244985, 39351698, 72489970, 98379245, 137730943, 196758490, 275461886, 688654715, 1377309430]

約数ペア:

[(1, 1377309430), (2, 688654715), (5, 275461886), (7, 196758490), (10, 137730943), (14, 98379245), (19, 72489970), (35, 39351698), (38, 36244985), (70, 19675849), (95, 14497994), (133, 10355710), (190, 7248997), (266, 5177855), (665, 2071142), (1330, 1035571)]