2070672714

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 5225472000

約数和(自身を除く): 3154799286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 139, 186, 198, 278, 279, 297, 341, 417, 558, 594, 682, 809, 834, 837, 1023, 1251, 1529, 1618, 1674, 2046, 2427, 2502, 3058, 3069, 3753, 4309, 4587, 4854, 6138, 7281, 7506, 8618, 8899, 9174, 9207, 12927, 13761, 14562, 17798, 18414, 21843, 25079, 25854, 26697, 27522, 38781, 41283, 43686, 47399, 50158, 53394, 75237, 77562, 80091, 82566, 94798, 112451, 116343, 142197, 150474, 160182, 224902, 225711, 232686, 240273, 275869, 284394, 337353, 426591, 451422, 480546, 551738, 674706, 677133, 827607, 853182, 1012059, 1236961, 1279773, 1354266, 1655214, 2024118, 2473922, 2482821, 2559546, 3036177, 3485981, 3710883, 4965642, 6072354, 6971962, 7421766, 7448463, 10457943, 11132649, 14896926, 20915886, 22265298, 31373829, 33397947, 38345791, 62747658, 66795894, 76691582, 94121487, 115037373, 188242974, 230074746, 345112119, 690224238, 1035336357, 2070672714]

約数ペア:

[(1, 2070672714), (2, 1035336357), (3, 690224238), (6, 345112119), (9, 230074746), (11, 188242974), (18, 115037373), (22, 94121487), (27, 76691582), (31, 66795894), (33, 62747658), (54, 38345791), (62, 33397947), (66, 31373829), (93, 22265298), (99, 20915886), (139, 14896926), (186, 11132649), (198, 10457943), (278, 7448463), (279, 7421766), (297, 6971962), (341, 6072354), (417, 4965642), (558, 3710883), (594, 3485981), (682, 3036177), (809, 2559546), (834, 2482821), (837, 2473922), (1023, 2024118), (1251, 1655214), (1529, 1354266), (1618, 1279773), (1674, 1236961), (2046, 1012059), (2427, 853182), (2502, 827607), (3058, 677133), (3069, 674706), (3753, 551738), (4309, 480546), (4587, 451422), (4854, 426591), (6138, 337353), (7281, 284394), (7506, 275869), (8618, 240273), (8899, 232686), (9174, 225711), (9207, 224902), (12927, 160182), (13761, 150474), (14562, 142197), (17798, 116343), (18414, 112451), (21843, 94798), (25079, 82566), (25854, 80091), (26697, 77562), (27522, 75237), (38781, 53394), (41283, 50158), (43686, 47399)]