2519048090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 5163937920

約数和(自身を除く): 2644889830

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 229, 230, 283, 299, 338, 458, 566, 598, 845, 1145, 1415, 1495, 1690, 2290, 2830, 2977, 2990, 3679, 3887, 5267, 5954, 6509, 7358, 7774, 10534, 13018, 14885, 18395, 19435, 26335, 29770, 32545, 36790, 38701, 38870, 47827, 52670, 64807, 65090, 68471, 77402, 84617, 95654, 129614, 136942, 169234, 193505, 239135, 324035, 342355, 387010, 423085, 478270, 648070, 684710, 842491, 846170, 890123, 1100021, 1490561, 1684982, 1780246, 2200042, 2981122, 4212455, 4450615, 5500105, 7452805, 8424910, 8901230, 10952383, 11000210, 14905610, 19377293, 21904766, 38754586, 54761915, 96886465, 109523830, 193772930, 251904809, 503809618, 1259524045, 2519048090]

約数ペア:

[(1, 2519048090), (2, 1259524045), (5, 503809618), (10, 251904809), (13, 193772930), (23, 109523830), (26, 96886465), (46, 54761915), (65, 38754586), (115, 21904766), (130, 19377293), (169, 14905610), (229, 11000210), (230, 10952383), (283, 8901230), (299, 8424910), (338, 7452805), (458, 5500105), (566, 4450615), (598, 4212455), (845, 2981122), (1145, 2200042), (1415, 1780246), (1495, 1684982), (1690, 1490561), (2290, 1100021), (2830, 890123), (2977, 846170), (2990, 842491), (3679, 684710), (3887, 648070), (5267, 478270), (5954, 423085), (6509, 387010), (7358, 342355), (7774, 324035), (10534, 239135), (13018, 193505), (14885, 169234), (18395, 136942), (19435, 129614), (26335, 95654), (29770, 84617), (32545, 77402), (36790, 68471), (38701, 65090), (38870, 64807), (47827, 52670)]