2525900830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 4695845616

約数和(自身を除く): 2169944786

約数列:

[1, 2, 5, 10, 37, 74, 185, 307, 370, 601, 614, 1202, 1369, 1535, 2738, 3005, 3070, 6010, 6845, 11359, 13690, 22237, 22718, 44474, 56795, 111185, 113590, 184507, 222370, 369014, 420283, 822769, 840566, 922535, 1645538, 1845070, 2101415, 4113845, 4202830, 6826759, 8227690, 13653518, 34133795, 68267590, 252590083, 505180166, 1262950415, 2525900830]

約数ペア:

[(1, 2525900830), (2, 1262950415), (5, 505180166), (10, 252590083), (37, 68267590), (74, 34133795), (185, 13653518), (307, 8227690), (370, 6826759), (601, 4202830), (614, 4113845), (1202, 2101415), (1369, 1845070), (1535, 1645538), (2738, 922535), (3005, 840566), (3070, 822769), (6010, 420283), (6845, 369014), (11359, 222370), (13690, 184507), (22237, 113590), (22718, 111185), (44474, 56795)]