1330841044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 2552578560

約数和(自身を除く): 1221737516

約数列:

[1, 2, 4, 13, 26, 52, 101, 139, 202, 278, 404, 556, 1313, 1807, 1823, 2626, 3614, 3646, 5252, 7228, 7292, 14039, 23699, 28078, 47398, 56156, 94796, 182507, 184123, 253397, 365014, 368246, 506794, 730028, 736492, 1013588, 2393599, 3294161, 4787198, 6588322, 9574396, 13176644, 25593097, 51186194, 102372388, 332710261, 665420522, 1330841044]

約数ペア:

[(1, 1330841044), (2, 665420522), (4, 332710261), (13, 102372388), (26, 51186194), (52, 25593097), (101, 13176644), (139, 9574396), (202, 6588322), (278, 4787198), (404, 3294161), (556, 2393599), (1313, 1013588), (1807, 736492), (1823, 730028), (2626, 506794), (3614, 368246), (3646, 365014), (5252, 253397), (7228, 184123), (7292, 182507), (14039, 94796), (23699, 56156), (28078, 47398)]