2012565198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41777}}^1$

素因数の和:41857

約数の個数: 64

約数和(自身を含む): 4876996608

約数和(自身を除く): 2864431410

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 434, 518, 651, 777, 1147, 1302, 1554, 2294, 3441, 6882, 8029, 16058, 24087, 41777, 48174, 83554, 125331, 250662, 292439, 584878, 877317, 1295087, 1545749, 1754634, 2590174, 3091498, 3885261, 4637247, 7770522, 9065609, 9274494, 10820243, 18131218, 21640486, 27196827, 32460729, 47918219, 54393654, 64921458, 95836438, 143754657, 287509314, 335427533, 670855066, 1006282599, 2012565198]

約数ペア:

[(1, 2012565198), (2, 1006282599), (3, 670855066), (6, 335427533), (7, 287509314), (14, 143754657), (21, 95836438), (31, 64921458), (37, 54393654), (42, 47918219), (62, 32460729), (74, 27196827), (93, 21640486), (111, 18131218), (186, 10820243), (217, 9274494), (222, 9065609), (259, 7770522), (434, 4637247), (518, 3885261), (651, 3091498), (777, 2590174), (1147, 1754634), (1302, 1545749), (1554, 1295087), (2294, 877317), (3441, 584878), (6882, 292439), (8029, 250662), (16058, 125331), (24087, 83554), (41777, 48174)]