2838923912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{58549}}^1$

素因数の和:58614

約数の個数: 64

約数和(自身を含む): 6323400000

約数和(自身を除く): 3484476088

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 209, 232, 319, 418, 551, 638, 836, 1102, 1276, 1672, 2204, 2552, 4408, 6061, 12122, 24244, 48488, 58549, 117098, 234196, 468392, 644039, 1112431, 1288078, 1697921, 2224862, 2576156, 3395842, 4449724, 5152312, 6791684, 8899448, 12236741, 13583368, 18677131, 24473482, 32260499, 37354262, 48946964, 64520998, 74708524, 97893928, 129041996, 149417048, 258083992, 354865489, 709730978, 1419461956, 2838923912]

約数ペア:

[(1, 2838923912), (2, 1419461956), (4, 709730978), (8, 354865489), (11, 258083992), (19, 149417048), (22, 129041996), (29, 97893928), (38, 74708524), (44, 64520998), (58, 48946964), (76, 37354262), (88, 32260499), (116, 24473482), (152, 18677131), (209, 13583368), (232, 12236741), (319, 8899448), (418, 6791684), (551, 5152312), (638, 4449724), (836, 3395842), (1102, 2576156), (1276, 2224862), (1672, 1697921), (2204, 1288078), (2552, 1112431), (4408, 644039), (6061, 468392), (12122, 234196), (24244, 117098), (48488, 58549)]