1982145492

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{149213}}^1$

素因数の和:149270

約数の個数: 60

約数和(自身を含む): 5308138836

約数和(自身を除く): 3325993344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 149213, 298426, 447639, 596852, 895278, 1342917, 1790556, 2685834, 4028751, 5371668, 6117733, 8057502, 12086253, 12235466, 16115004, 18353199, 24172506, 24470932, 36706398, 48345012, 55059597, 73412796, 110119194, 165178791, 220238388, 330357582, 495536373, 660715164, 991072746, 1982145492]

約数ペア:

[(1, 1982145492), (2, 991072746), (3, 660715164), (4, 495536373), (6, 330357582), (9, 220238388), (12, 165178791), (18, 110119194), (27, 73412796), (36, 55059597), (41, 48345012), (54, 36706398), (81, 24470932), (82, 24172506), (108, 18353199), (123, 16115004), (162, 12235466), (164, 12086253), (246, 8057502), (324, 6117733), (369, 5371668), (492, 4028751), (738, 2685834), (1107, 1790556), (1476, 1342917), (2214, 895278), (3321, 596852), (4428, 447639), (6642, 298426), (13284, 149213)]