1330581604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 2575512576

約数和(自身を除く): 1244930972

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 331, 412, 662, 887, 1133, 1324, 1774, 2266, 3548, 3641, 4532, 7282, 9757, 14564, 19514, 34093, 39028, 68186, 91361, 136372, 182722, 293597, 365444, 375023, 587194, 750046, 1004971, 1174388, 1500092, 2009942, 3229567, 4019884, 6459134, 12918268, 30240491, 60480982, 120961964, 332645401, 665290802, 1330581604]

約数ペア:

[(1, 1330581604), (2, 665290802), (4, 332645401), (11, 120961964), (22, 60480982), (44, 30240491), (103, 12918268), (206, 6459134), (331, 4019884), (412, 3229567), (662, 2009942), (887, 1500092), (1133, 1174388), (1324, 1004971), (1774, 750046), (2266, 587194), (3548, 375023), (3641, 365444), (4532, 293597), (7282, 182722), (9757, 136372), (14564, 91361), (19514, 68186), (34093, 39028)]