2068367968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2411}}^1$

素因数の和:2540

約数の個数: 96

約数和(自身を含む): 4595149440

約数和(自身を除く): 2526781472

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 83, 136, 152, 166, 272, 304, 323, 332, 544, 608, 646, 664, 1292, 1328, 1411, 1577, 2411, 2584, 2656, 2822, 3154, 4822, 5168, 5644, 6308, 9644, 10336, 11288, 12616, 19288, 22576, 25232, 26809, 38576, 40987, 45152, 45809, 50464, 53618, 77152, 81974, 91618, 107236, 163948, 183236, 200113, 214472, 327896, 366472, 400226, 428944, 655792, 732944, 778753, 800452, 857888, 1311584, 1465888, 1557506, 1600904, 3115012, 3201808, 3401921, 3802147, 6230024, 6403616, 6803842, 7604294, 12460048, 13607684, 15208588, 24920096, 27215368, 30417176, 54430736, 60834352, 64636499, 108861472, 121668704, 129272998, 258545996, 517091992, 1034183984, 2068367968]

約数ペア:

[(1, 2068367968), (2, 1034183984), (4, 517091992), (8, 258545996), (16, 129272998), (17, 121668704), (19, 108861472), (32, 64636499), (34, 60834352), (38, 54430736), (68, 30417176), (76, 27215368), (83, 24920096), (136, 15208588), (152, 13607684), (166, 12460048), (272, 7604294), (304, 6803842), (323, 6403616), (332, 6230024), (544, 3802147), (608, 3401921), (646, 3201808), (664, 3115012), (1292, 1600904), (1328, 1557506), (1411, 1465888), (1577, 1311584), (2411, 857888), (2584, 800452), (2656, 778753), (2822, 732944), (3154, 655792), (4822, 428944), (5168, 400226), (5644, 366472), (6308, 327896), (9644, 214472), (10336, 200113), (11288, 183236), (12616, 163948), (19288, 107236), (22576, 91618), (25232, 81974), (26809, 77152), (38576, 53618), (40987, 50464), (45152, 45809)]