2000323488

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1087}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 5445135360

約数和(自身を除く): 3444811872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 661, 696, 928, 1087, 1322, 1392, 1983, 2174, 2644, 2784, 3261, 3966, 4348, 5288, 6522, 7932, 8696, 10576, 13044, 15864, 17392, 19169, 21152, 26088, 31523, 31728, 34784, 38338, 52176, 57507, 63046, 63456, 76676, 94569, 104352, 115014, 126092, 153352, 189138, 230028, 252184, 306704, 378276, 460056, 504368, 613408, 718507, 756552, 920112, 1008736, 1437014, 1513104, 1840224, 2155521, 2874028, 3026208, 4311042, 5748056, 8622084, 11496112, 17244168, 20836703, 22992224, 34488336, 41673406, 62510109, 68976672, 83346812, 125020218, 166693624, 250040436, 333387248, 500080872, 666774496, 1000161744, 2000323488]

約数ペア:

[(1, 2000323488), (2, 1000161744), (3, 666774496), (4, 500080872), (6, 333387248), (8, 250040436), (12, 166693624), (16, 125020218), (24, 83346812), (29, 68976672), (32, 62510109), (48, 41673406), (58, 34488336), (87, 22992224), (96, 20836703), (116, 17244168), (174, 11496112), (232, 8622084), (348, 5748056), (464, 4311042), (661, 3026208), (696, 2874028), (928, 2155521), (1087, 1840224), (1322, 1513104), (1392, 1437014), (1983, 1008736), (2174, 920112), (2644, 756552), (2784, 718507), (3261, 613408), (3966, 504368), (4348, 460056), (5288, 378276), (6522, 306704), (7932, 252184), (8696, 230028), (10576, 189138), (13044, 153352), (15864, 126092), (17392, 115014), (19169, 104352), (21152, 94569), (26088, 76676), (31523, 63456), (31728, 63046), (34784, 57507), (38338, 52176)]