2008226320182

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1213}}^1\times {\mathrm{3999001}}^1$

素因数の和:4000245

約数の個数: 48

約数和(自身を含む): 4544081968608

約数和(自身を除く): 2535855648426

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1213, 2426, 3639, 7278, 10917, 21834, 27899, 55798, 83697, 167394, 251091, 502182, 3999001, 7998002, 11997003, 23994006, 35991009, 71982018, 91977023, 183954046, 275931069, 551862138, 827793207, 1655586414, 4850788213, 9701576426, 14552364639, 29104729278, 43657093917, 87314187834, 111568128899, 223136257798, 334704386697, 669408773394, 1004113160091, 2008226320182]

約数ペア:

[(1, 2008226320182), (2, 1004113160091), (3, 669408773394), (6, 334704386697), (9, 223136257798), (18, 111568128899), (23, 87314187834), (46, 43657093917), (69, 29104729278), (138, 14552364639), (207, 9701576426), (414, 4850788213), (1213, 1655586414), (2426, 827793207), (3639, 551862138), (7278, 275931069), (10917, 183954046), (21834, 91977023), (27899, 71982018), (55798, 35991009), (83697, 23994006), (167394, 11997003), (251091, 7998002), (502182, 3999001)]