2078167575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{6577}}^1$

素因数の和:6984

約数の個数: 48

約数和(自身を含む): 3758616576

約数和(自身を除く): 1680449001

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 383, 825, 1149, 1915, 4213, 5745, 6577, 9575, 12639, 19731, 21065, 28725, 32885, 63195, 72347, 98655, 105325, 164425, 217041, 315975, 361735, 493275, 1085205, 1808675, 2518991, 5426025, 7556973, 12594955, 27708901, 37784865, 62974775, 83126703, 138544505, 188924325, 415633515, 692722525, 2078167575]

約数ペア:

[(1, 2078167575), (3, 692722525), (5, 415633515), (11, 188924325), (15, 138544505), (25, 83126703), (33, 62974775), (55, 37784865), (75, 27708901), (165, 12594955), (275, 7556973), (383, 5426025), (825, 2518991), (1149, 1808675), (1915, 1085205), (4213, 493275), (5745, 361735), (6577, 315975), (9575, 217041), (12639, 164425), (19731, 105325), (21065, 98655), (28725, 72347), (32885, 63195)]