1901014992

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{33937}}^1$

素因数の和:34340

約数の個数: 60

約数和(自身を含む): 5334035460

約数和(自身を除く): 3433020468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 6224, 7002, 9336, 14004, 18672, 28008, 33937, 56016, 67874, 101811, 135748, 203622, 271496, 305433, 407244, 542992, 610866, 814488, 1221732, 1628976, 2443464, 4886928, 13201493, 26402986, 39604479, 52805972, 79208958, 105611944, 118813437, 158417916, 211223888, 237626874, 316835832, 475253748, 633671664, 950507496, 1901014992]

約数ペア:

[(1, 1901014992), (2, 950507496), (3, 633671664), (4, 475253748), (6, 316835832), (8, 237626874), (9, 211223888), (12, 158417916), (16, 118813437), (18, 105611944), (24, 79208958), (36, 52805972), (48, 39604479), (72, 26402986), (144, 13201493), (389, 4886928), (778, 2443464), (1167, 1628976), (1556, 1221732), (2334, 814488), (3112, 610866), (3501, 542992), (4668, 407244), (6224, 305433), (7002, 271496), (9336, 203622), (14004, 135748), (18672, 101811), (28008, 67874), (33937, 56016)]