2570094

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 6082128

約数和(自身を除く): 3512034

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 227, 306, 333, 454, 629, 666, 681, 1258, 1362, 1887, 2043, 3774, 3859, 4086, 5661, 7718, 8399, 11322, 11577, 16798, 23154, 25197, 34731, 50394, 69462, 75591, 142783, 151182, 285566, 428349, 856698, 1285047, 2570094]

約数ペア:

[(1, 2570094), (2, 1285047), (3, 856698), (6, 428349), (9, 285566), (17, 151182), (18, 142783), (34, 75591), (37, 69462), (51, 50394), (74, 34731), (102, 25197), (111, 23154), (153, 16798), (222, 11577), (227, 11322), (306, 8399), (333, 7718), (454, 5661), (629, 4086), (666, 3859), (681, 3774), (1258, 2043), (1362, 1887)]