2017643550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1213}}^1$

素因数の和:2094

約数の個数: 96

約数和(自身を含む): 5399425248

約数和(自身を除く): 3381781698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 853, 975, 1213, 1706, 1950, 2426, 2559, 3639, 4265, 5118, 6065, 7278, 8530, 11089, 12130, 12795, 15769, 18195, 21325, 22178, 25590, 30325, 31538, 33267, 36390, 42650, 47307, 55445, 60650, 63975, 66534, 78845, 90975, 94614, 110890, 127950, 157690, 166335, 181950, 236535, 277225, 332670, 394225, 473070, 554450, 788450, 831675, 1034689, 1182675, 1663350, 2069378, 2365350, 3104067, 5173445, 6208134, 10346890, 13450957, 15520335, 25867225, 26901914, 31040670, 40352871, 51734450, 67254785, 77601675, 80705742, 134509570, 155203350, 201764355, 336273925, 403528710, 672547850, 1008821775, 2017643550]

約数ペア:

[(1, 2017643550), (2, 1008821775), (3, 672547850), (5, 403528710), (6, 336273925), (10, 201764355), (13, 155203350), (15, 134509570), (25, 80705742), (26, 77601675), (30, 67254785), (39, 51734450), (50, 40352871), (65, 31040670), (75, 26901914), (78, 25867225), (130, 15520335), (150, 13450957), (195, 10346890), (325, 6208134), (390, 5173445), (650, 3104067), (853, 2365350), (975, 2069378), (1213, 1663350), (1706, 1182675), (1950, 1034689), (2426, 831675), (2559, 788450), (3639, 554450), (4265, 473070), (5118, 394225), (6065, 332670), (7278, 277225), (8530, 236535), (11089, 181950), (12130, 166335), (12795, 157690), (15769, 127950), (18195, 110890), (21325, 94614), (22178, 90975), (25590, 78845), (30325, 66534), (31538, 63975), (33267, 60650), (36390, 55445), (42650, 47307)]