21000835470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36843571}}^1$

素因数の和:36843600

約数の個数: 32

約数和(自身を含む): 53054743680

約数和(自身を除く): 32053908210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 36843571, 73687142, 110530713, 184217855, 221061426, 368435710, 552653565, 700027849, 1105307130, 1400055698, 2100083547, 3500139245, 4200167094, 7000278490, 10500417735, 21000835470]

約数ペア:

[(1, 21000835470), (2, 10500417735), (3, 7000278490), (5, 4200167094), (6, 3500139245), (10, 2100083547), (15, 1400055698), (19, 1105307130), (30, 700027849), (38, 552653565), (57, 368435710), (95, 221061426), (114, 184217855), (190, 110530713), (285, 73687142), (570, 36843571)]