2415951603

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 4011527520

約数和(自身を除く): 1595575917

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 229, 233, 351, 387, 559, 687, 699, 1053, 1161, 1677, 2061, 2097, 2977, 3029, 3483, 5031, 6183, 6291, 8931, 9087, 9847, 10019, 15093, 18549, 18873, 26793, 27261, 29541, 30057, 45279, 53357, 80379, 81783, 88623, 90171, 128011, 130247, 160071, 241137, 245349, 265869, 270513, 384033, 390741, 480213, 693641, 797607, 811539, 1152099, 1172223, 1440639, 2080923, 2294351, 3456297, 3516669, 4321917, 6242769, 6883053, 10368891, 10550007, 18728307, 20649159, 29826563, 56184921, 61947477, 89479689, 185842431, 268439067, 805317201, 2415951603]

約数ペア:

[(1, 2415951603), (3, 805317201), (9, 268439067), (13, 185842431), (27, 89479689), (39, 61947477), (43, 56184921), (81, 29826563), (117, 20649159), (129, 18728307), (229, 10550007), (233, 10368891), (351, 6883053), (387, 6242769), (559, 4321917), (687, 3516669), (699, 3456297), (1053, 2294351), (1161, 2080923), (1677, 1440639), (2061, 1172223), (2097, 1152099), (2977, 811539), (3029, 797607), (3483, 693641), (5031, 480213), (6183, 390741), (6291, 384033), (8931, 270513), (9087, 265869), (9847, 245349), (10019, 241137), (15093, 160071), (18549, 130247), (18873, 128011), (26793, 90171), (27261, 88623), (29541, 81783), (30057, 80379), (45279, 53357)]