2280821324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 4124897280

約数和(自身を除く): 1844075956

約数列:

[1, 2, 4, 71, 79, 142, 158, 277, 284, 316, 367, 554, 734, 1108, 1468, 5609, 11218, 19667, 21883, 22436, 26057, 28993, 39334, 43766, 52114, 57986, 78668, 87532, 101659, 104228, 115972, 203318, 406636, 1553693, 2058503, 3107386, 4117006, 6214772, 7217789, 8031061, 8234012, 14435578, 16062122, 28871156, 32124244, 570205331, 1140410662, 2280821324]

約数ペア:

[(1, 2280821324), (2, 1140410662), (4, 570205331), (71, 32124244), (79, 28871156), (142, 16062122), (158, 14435578), (277, 8234012), (284, 8031061), (316, 7217789), (367, 6214772), (554, 4117006), (734, 3107386), (1108, 2058503), (1468, 1553693), (5609, 406636), (11218, 203318), (19667, 115972), (21883, 104228), (22436, 101659), (26057, 87532), (28993, 78668), (39334, 57986), (43766, 52114)]