20005949766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{10399}}^1$

素因数の和:10801

約数の個数: 64

約数和(自身を含む): 44233113600

約数和(自身を除く): 24227163834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 283, 309, 566, 618, 849, 1133, 1698, 2266, 3113, 3399, 6226, 6798, 9339, 10399, 18678, 20798, 29149, 31197, 58298, 62394, 87447, 114389, 174894, 228778, 320639, 343167, 641278, 686334, 961917, 1071097, 1923834, 2142194, 2942917, 3213291, 5885834, 6426582, 8828751, 11782067, 17657502, 23564134, 32372087, 35346201, 64744174, 70692402, 97116261, 194232522, 303120451, 606240902, 909361353, 1818722706, 3334324961, 6668649922, 10002974883, 20005949766]

約数ペア:

[(1, 20005949766), (2, 10002974883), (3, 6668649922), (6, 3334324961), (11, 1818722706), (22, 909361353), (33, 606240902), (66, 303120451), (103, 194232522), (206, 97116261), (283, 70692402), (309, 64744174), (566, 35346201), (618, 32372087), (849, 23564134), (1133, 17657502), (1698, 11782067), (2266, 8828751), (3113, 6426582), (3399, 5885834), (6226, 3213291), (6798, 2942917), (9339, 2142194), (10399, 1923834), (18678, 1071097), (20798, 961917), (29149, 686334), (31197, 641278), (58298, 343167), (62394, 320639), (87447, 228778), (114389, 174894)]