2100086994

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 4461391872

約数和(自身を除く): 2361304878

約数列:

[1, 2, 3, 6, 41, 47, 67, 82, 94, 123, 134, 141, 201, 246, 282, 402, 1927, 2711, 2747, 3149, 3854, 5422, 5494, 5781, 6298, 8133, 8241, 9447, 11562, 16266, 16482, 18894, 111151, 127417, 129109, 181637, 222302, 254834, 258218, 333453, 363274, 382251, 387327, 544911, 666906, 764502, 774654, 1089822, 5224097, 7447117, 8536939, 10448194, 14894234, 15672291, 17073878, 22341351, 25610817, 31344582, 44682702, 51221634, 350014499, 700028998, 1050043497, 2100086994]

約数ペア:

[(1, 2100086994), (2, 1050043497), (3, 700028998), (6, 350014499), (41, 51221634), (47, 44682702), (67, 31344582), (82, 25610817), (94, 22341351), (123, 17073878), (134, 15672291), (141, 14894234), (201, 10448194), (246, 8536939), (282, 7447117), (402, 5224097), (1927, 1089822), (2711, 774654), (2747, 764502), (3149, 666906), (3854, 544911), (5422, 387327), (5494, 382251), (5781, 363274), (6298, 333453), (8133, 258218), (8241, 254834), (9447, 222302), (11562, 181637), (16266, 129109), (16482, 127417), (18894, 111151)]