2861849556

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{59281}}^1$

素因数の和:59446

約数の個数: 60

約数和(自身を含む): 7531778100

約数和(自身を除く): 4669928544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 298, 324, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 12069, 16092, 24138, 48276, 59281, 118562, 177843, 237124, 355686, 533529, 711372, 1067058, 1600587, 2134116, 3201174, 4801761, 6402348, 8832869, 9603522, 17665738, 19207044, 26498607, 35331476, 52997214, 79495821, 105994428, 158991642, 238487463, 317983284, 476974926, 715462389, 953949852, 1430924778, 2861849556]

約数ペア:

[(1, 2861849556), (2, 1430924778), (3, 953949852), (4, 715462389), (6, 476974926), (9, 317983284), (12, 238487463), (18, 158991642), (27, 105994428), (36, 79495821), (54, 52997214), (81, 35331476), (108, 26498607), (149, 19207044), (162, 17665738), (298, 9603522), (324, 8832869), (447, 6402348), (596, 4801761), (894, 3201174), (1341, 2134116), (1788, 1600587), (2682, 1067058), (4023, 711372), (5364, 533529), (8046, 355686), (12069, 237124), (16092, 177843), (24138, 118562), (48276, 59281)]