2058477740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{96461}}^1$

素因数の和:96578

約数の個数: 48

約数和(自身を含む): 4764451104

約数和(自身を除く): 2705973364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5335, 10670, 21340, 96461, 192922, 385844, 482305, 964610, 1061071, 1929220, 2122142, 4244284, 5305355, 9356717, 10610710, 18713434, 21221420, 37426868, 46783585, 93567170, 102923887, 187134340, 205847774, 411695548, 514619435, 1029238870, 2058477740]

約数ペア:

[(1, 2058477740), (2, 1029238870), (4, 514619435), (5, 411695548), (10, 205847774), (11, 187134340), (20, 102923887), (22, 93567170), (44, 46783585), (55, 37426868), (97, 21221420), (110, 18713434), (194, 10610710), (220, 9356717), (388, 5305355), (485, 4244284), (970, 2122142), (1067, 1929220), (1940, 1061071), (2134, 964610), (4268, 482305), (5335, 385844), (10670, 192922), (21340, 96461)]