2013230730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107717}}^1$

素因数の和:107823

約数の個数: 64

約数和(自身を含む): 5584101120

約数和(自身を除く): 3570870390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 9345, 18690, 107717, 215434, 323151, 538585, 646302, 754019, 1077170, 1508038, 1615755, 2262057, 3231510, 3770095, 4524114, 7540190, 9586813, 11310285, 19173626, 22620570, 28760439, 47934065, 57520878, 67107691, 95868130, 134215382, 143802195, 201323073, 287604390, 335538455, 402646146, 671076910, 1006615365, 2013230730]

約数ペア:

[(1, 2013230730), (2, 1006615365), (3, 671076910), (5, 402646146), (6, 335538455), (7, 287604390), (10, 201323073), (14, 143802195), (15, 134215382), (21, 95868130), (30, 67107691), (35, 57520878), (42, 47934065), (70, 28760439), (89, 22620570), (105, 19173626), (178, 11310285), (210, 9586813), (267, 7540190), (445, 4524114), (534, 3770095), (623, 3231510), (890, 2262057), (1246, 1615755), (1335, 1508038), (1869, 1077170), (2670, 754019), (3115, 646302), (3738, 538585), (6230, 323151), (9345, 215434), (18690, 107717)]