4927761910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{569}}^1\times {\mathrm{2399}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 9381744000

約数和(自身を除く): 4453982090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 569, 722, 1138, 1805, 2399, 2845, 3610, 4798, 5690, 10811, 11995, 21622, 23990, 45581, 54055, 91162, 108110, 205409, 227905, 410818, 455810, 866039, 1027045, 1365031, 1732078, 2054090, 2730062, 4330195, 6825155, 8660390, 13650310, 25935589, 51871178, 129677945, 259355890, 492776191, 985552382, 2463880955, 4927761910]

約数ペア:

[(1, 4927761910), (2, 2463880955), (5, 985552382), (10, 492776191), (19, 259355890), (38, 129677945), (95, 51871178), (190, 25935589), (361, 13650310), (569, 8660390), (722, 6825155), (1138, 4330195), (1805, 2730062), (2399, 2054090), (2845, 1732078), (3610, 1365031), (4798, 1027045), (5690, 866039), (10811, 455810), (11995, 410818), (21622, 227905), (23990, 205409), (45581, 108110), (54055, 91162)]