2015140968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1646357}}^1$

素因数の和:1646386

約数の個数: 48

約数和(自身を含む): 5778716580

約数和(自身を除く): 3763575612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1646357, 3292714, 4939071, 6585428, 9878142, 13170856, 14817213, 19756284, 27988069, 29634426, 39512568, 55976138, 59268852, 83964207, 111952276, 118537704, 167928414, 223904552, 251892621, 335856828, 503785242, 671713656, 1007570484, 2015140968]

約数ペア:

[(1, 2015140968), (2, 1007570484), (3, 671713656), (4, 503785242), (6, 335856828), (8, 251892621), (9, 223904552), (12, 167928414), (17, 118537704), (18, 111952276), (24, 83964207), (34, 59268852), (36, 55976138), (51, 39512568), (68, 29634426), (72, 27988069), (102, 19756284), (136, 14817213), (153, 13170856), (204, 9878142), (306, 6585428), (408, 4939071), (612, 3292714), (1224, 1646357)]