2000861724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3307

約数の個数: 96

約数和(自身を含む): 5080610304

約数和(自身を除く): 3079748580

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 53, 69, 86, 92, 106, 129, 138, 159, 172, 212, 258, 276, 318, 516, 636, 989, 1219, 1978, 2279, 2438, 2967, 3181, 3657, 3956, 4558, 4876, 5934, 6362, 6837, 7314, 9116, 9543, 11868, 12724, 13674, 14628, 19086, 27348, 38172, 52417, 73163, 104834, 136783, 146326, 157251, 168593, 209668, 219489, 273566, 292652, 314502, 337186, 410349, 438978, 505779, 547132, 629004, 674372, 820698, 877956, 1011558, 1641396, 2023116, 3146009, 3877639, 6292018, 7249499, 7755278, 9438027, 11632917, 12584036, 14498998, 15510556, 18876054, 21748497, 23265834, 28997996, 37752108, 43496994, 46531668, 86993988, 166738477, 333476954, 500215431, 666953908, 1000430862, 2000861724]

約数ペア:

[(1, 2000861724), (2, 1000430862), (3, 666953908), (4, 500215431), (6, 333476954), (12, 166738477), (23, 86993988), (43, 46531668), (46, 43496994), (53, 37752108), (69, 28997996), (86, 23265834), (92, 21748497), (106, 18876054), (129, 15510556), (138, 14498998), (159, 12584036), (172, 11632917), (212, 9438027), (258, 7755278), (276, 7249499), (318, 6292018), (516, 3877639), (636, 3146009), (989, 2023116), (1219, 1641396), (1978, 1011558), (2279, 877956), (2438, 820698), (2967, 674372), (3181, 629004), (3657, 547132), (3956, 505779), (4558, 438978), (4876, 410349), (5934, 337186), (6362, 314502), (6837, 292652), (7314, 273566), (9116, 219489), (9543, 209668), (11868, 168593), (12724, 157251), (13674, 146326), (14628, 136783), (19086, 104834), (27348, 73163), (38172, 52417)]