2053669648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1699}}^1\times {\mathrm{2437}}^1$

素因数の和:4175

約数の個数: 40

約数和(自身を含む): 4111443200

約数和(自身を除く): 2057773552

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1699, 2437, 3398, 4874, 6796, 9748, 13592, 19496, 27184, 38992, 52669, 75547, 105338, 151094, 210676, 302188, 421352, 604376, 842704, 1208752, 4140463, 8280926, 16561852, 33123704, 66247408, 128354353, 256708706, 513417412, 1026834824, 2053669648]

約数ペア:

[(1, 2053669648), (2, 1026834824), (4, 513417412), (8, 256708706), (16, 128354353), (31, 66247408), (62, 33123704), (124, 16561852), (248, 8280926), (496, 4140463), (1699, 1208752), (2437, 842704), (3398, 604376), (4874, 421352), (6796, 302188), (9748, 210676), (13592, 151094), (19496, 105338), (27184, 75547), (38992, 52669)]