2018596740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{773}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 5748454656

約数和(自身を除く): 3729857916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 613, 710, 773, 852, 1065, 1226, 1420, 1546, 1839, 2130, 2319, 2452, 3065, 3092, 3678, 3865, 4260, 4638, 6130, 7356, 7730, 9195, 9276, 11595, 12260, 15460, 18390, 23190, 36780, 43523, 46380, 54883, 87046, 109766, 130569, 164649, 174092, 217615, 219532, 261138, 274415, 329298, 435230, 473849, 522276, 548830, 652845, 658596, 823245, 870460, 947698, 1097660, 1305690, 1421547, 1646490, 1895396, 2369245, 2611380, 2843094, 3292980, 4738490, 5686188, 7107735, 9476980, 14215470, 28430940, 33643279, 67286558, 100929837, 134573116, 168216395, 201859674, 336432790, 403719348, 504649185, 672865580, 1009298370, 2018596740]

約数ペア:

[(1, 2018596740), (2, 1009298370), (3, 672865580), (4, 504649185), (5, 403719348), (6, 336432790), (10, 201859674), (12, 168216395), (15, 134573116), (20, 100929837), (30, 67286558), (60, 33643279), (71, 28430940), (142, 14215470), (213, 9476980), (284, 7107735), (355, 5686188), (426, 4738490), (613, 3292980), (710, 2843094), (773, 2611380), (852, 2369245), (1065, 1895396), (1226, 1646490), (1420, 1421547), (1546, 1305690), (1839, 1097660), (2130, 947698), (2319, 870460), (2452, 823245), (3065, 658596), (3092, 652845), (3678, 548830), (3865, 522276), (4260, 473849), (4638, 435230), (6130, 329298), (7356, 274415), (7730, 261138), (9195, 219532), (9276, 217615), (11595, 174092), (12260, 164649), (15460, 130569), (18390, 109766), (23190, 87046), (36780, 54883), (43523, 46380)]