2662710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 7091712

約数和(自身を除く): 4429002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 227, 230, 255, 345, 391, 454, 510, 681, 690, 782, 1135, 1173, 1362, 1955, 2270, 2346, 3405, 3859, 3910, 5221, 5865, 6810, 7718, 10442, 11577, 11730, 15663, 19295, 23154, 26105, 31326, 38590, 52210, 57885, 78315, 88757, 115770, 156630, 177514, 266271, 443785, 532542, 887570, 1331355, 2662710]

約数ペア:

[(1, 2662710), (2, 1331355), (3, 887570), (5, 532542), (6, 443785), (10, 266271), (15, 177514), (17, 156630), (23, 115770), (30, 88757), (34, 78315), (46, 57885), (51, 52210), (69, 38590), (85, 31326), (102, 26105), (115, 23154), (138, 19295), (170, 15663), (227, 11730), (230, 11577), (255, 10442), (345, 7718), (391, 6810), (454, 5865), (510, 5221), (681, 3910), (690, 3859), (782, 3405), (1135, 2346), (1173, 2270), (1362, 1955)]