1955630110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10651}}^1$

素因数の和:10769

約数の個数: 64

約数和(自身を含む): 4184446464

約数和(自身を除く): 2228816354

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 61, 70, 86, 122, 215, 301, 305, 427, 430, 602, 610, 854, 1505, 2135, 2623, 3010, 4270, 5246, 10651, 13115, 18361, 21302, 26230, 36722, 53255, 74557, 91805, 106510, 149114, 183610, 372785, 457993, 649711, 745570, 915986, 1299422, 2289965, 3205951, 3248555, 4547977, 4579930, 6411902, 6497110, 9095954, 16029755, 22739885, 27937573, 32059510, 45479770, 55875146, 139687865, 195563011, 279375730, 391126022, 977815055, 1955630110]

約数ペア:

[(1, 1955630110), (2, 977815055), (5, 391126022), (7, 279375730), (10, 195563011), (14, 139687865), (35, 55875146), (43, 45479770), (61, 32059510), (70, 27937573), (86, 22739885), (122, 16029755), (215, 9095954), (301, 6497110), (305, 6411902), (427, 4579930), (430, 4547977), (602, 3248555), (610, 3205951), (854, 2289965), (1505, 1299422), (2135, 915986), (2623, 745570), (3010, 649711), (4270, 457993), (5246, 372785), (10651, 183610), (13115, 149114), (18361, 106510), (21302, 91805), (26230, 74557), (36722, 53255)]