2000860152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{11171}}^1$

素因数の和:11636

約数の個数: 64

約数和(自身を含む): 5308934400

約数和(自身を除く): 3308074248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 439, 878, 1317, 1756, 2634, 3512, 5268, 7463, 10536, 11171, 14926, 22342, 22389, 29852, 33513, 44684, 44778, 59704, 67026, 89368, 89556, 134052, 179112, 189907, 268104, 379814, 569721, 759628, 1139442, 1519256, 2278884, 4557768, 4904069, 9808138, 14712207, 19616276, 29424414, 39232552, 58848828, 83369173, 117697656, 166738346, 250107519, 333476692, 500215038, 666953384, 1000430076, 2000860152]

約数ペア:

[(1, 2000860152), (2, 1000430076), (3, 666953384), (4, 500215038), (6, 333476692), (8, 250107519), (12, 166738346), (17, 117697656), (24, 83369173), (34, 58848828), (51, 39232552), (68, 29424414), (102, 19616276), (136, 14712207), (204, 9808138), (408, 4904069), (439, 4557768), (878, 2278884), (1317, 1519256), (1756, 1139442), (2634, 759628), (3512, 569721), (5268, 379814), (7463, 268104), (10536, 189907), (11171, 179112), (14926, 134052), (22342, 89556), (22389, 89368), (29852, 67026), (33513, 59704), (44684, 44778)]