20739528062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{30403}}^1$

素因数の和:30824

約数の個数: 32

約数和(自身を含む): 34386194304

約数和(自身を除く): 13646666242

約数列:

[1, 2, 11, 22, 101, 202, 307, 614, 1111, 2222, 3377, 6754, 30403, 31007, 60806, 62014, 334433, 341077, 668866, 682154, 3070703, 6141406, 9333721, 18667442, 33777733, 67555466, 102670931, 205341862, 942705821, 1885411642, 10369764031, 20739528062]

約数ペア:

[(1, 20739528062), (2, 10369764031), (11, 1885411642), (22, 942705821), (101, 205341862), (202, 102670931), (307, 67555466), (614, 33777733), (1111, 18667442), (2222, 9333721), (3377, 6141406), (6754, 3070703), (30403, 682154), (31007, 668866), (60806, 341077), (62014, 334433)]