2912267085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{112291}}^1$

素因数の和:112338

約数の個数: 64

約数和(自身を含む): 6036817920

約数和(自身を除く): 3124550835

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 399, 455, 665, 741, 1235, 1365, 1729, 1995, 3705, 5187, 8645, 25935, 112291, 336873, 561455, 786037, 1459783, 1684365, 2133529, 2358111, 3930185, 4379349, 6400587, 7298915, 10218481, 10667645, 11790555, 14934703, 21896745, 27735877, 30655443, 32002935, 44804109, 51092405, 74673515, 83207631, 138679385, 153277215, 194151139, 224020545, 416038155, 582453417, 970755695, 2912267085]

約数ペア:

[(1, 2912267085), (3, 970755695), (5, 582453417), (7, 416038155), (13, 224020545), (15, 194151139), (19, 153277215), (21, 138679385), (35, 83207631), (39, 74673515), (57, 51092405), (65, 44804109), (91, 32002935), (95, 30655443), (105, 27735877), (133, 21896745), (195, 14934703), (247, 11790555), (273, 10667645), (285, 10218481), (399, 7298915), (455, 6400587), (665, 4379349), (741, 3930185), (1235, 2358111), (1365, 2133529), (1729, 1684365), (1995, 1459783), (3705, 786037), (5187, 561455), (8645, 336873), (25935, 112291)]