2016074150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{15671}}^1$

素因数の和:15797

約数の個数: 48

約数和(自身を含む): 3917749248

約数和(自身を除く): 1901675098

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 83, 155, 166, 310, 415, 775, 830, 1550, 2075, 2573, 4150, 5146, 12865, 15671, 25730, 31342, 64325, 78355, 128650, 156710, 391775, 485801, 783550, 971602, 1300693, 2429005, 2601386, 4858010, 6503465, 12145025, 13006930, 24290050, 32517325, 40321483, 65034650, 80642966, 201607415, 403214830, 1008037075, 2016074150]

約数ペア:

[(1, 2016074150), (2, 1008037075), (5, 403214830), (10, 201607415), (25, 80642966), (31, 65034650), (50, 40321483), (62, 32517325), (83, 24290050), (155, 13006930), (166, 12145025), (310, 6503465), (415, 4858010), (775, 2601386), (830, 2429005), (1550, 1300693), (2075, 971602), (2573, 783550), (4150, 485801), (5146, 391775), (12865, 156710), (15671, 128650), (25730, 78355), (31342, 64325)]