1330787834

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 2073617280

約数和(自身を除く): 742829446

約数列:

[1, 2, 59, 61, 118, 122, 293, 586, 631, 1262, 3599, 7198, 17287, 17873, 34574, 35746, 37229, 38491, 74458, 76982, 184883, 369766, 1054507, 2109014, 2270969, 4541938, 10908097, 11277863, 21816194, 22555726, 665393917, 1330787834]

約数ペア:

[(1, 1330787834), (2, 665393917), (59, 22555726), (61, 21816194), (118, 11277863), (122, 10908097), (293, 4541938), (586, 2270969), (631, 2109014), (1262, 1054507), (3599, 369766), (7198, 184883), (17287, 76982), (17873, 74458), (34574, 38491), (35746, 37229)]