2143669830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{13723}}^1$

素因数の和:13901

約数の個数: 64

約数和(自身を含む): 5312176128

約数和(自身を除く): 3168506298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 127, 205, 246, 254, 381, 410, 615, 635, 762, 1230, 1270, 1905, 3810, 5207, 10414, 13723, 15621, 26035, 27446, 31242, 41169, 52070, 68615, 78105, 82338, 137230, 156210, 205845, 411690, 562643, 1125286, 1687929, 1742821, 2813215, 3375858, 3485642, 5228463, 5626430, 8439645, 8714105, 10456926, 16879290, 17428210, 26142315, 52284630, 71455661, 142911322, 214366983, 357278305, 428733966, 714556610, 1071834915, 2143669830]

約数ペア:

[(1, 2143669830), (2, 1071834915), (3, 714556610), (5, 428733966), (6, 357278305), (10, 214366983), (15, 142911322), (30, 71455661), (41, 52284630), (82, 26142315), (123, 17428210), (127, 16879290), (205, 10456926), (246, 8714105), (254, 8439645), (381, 5626430), (410, 5228463), (615, 3485642), (635, 3375858), (762, 2813215), (1230, 1742821), (1270, 1687929), (1905, 1125286), (3810, 562643), (5207, 411690), (10414, 205845), (13723, 156210), (15621, 137230), (26035, 82338), (27446, 78105), (31242, 68615), (41169, 52070)]