2828931170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{97583}}^1$

素因数の和:97826

約数の個数: 32

約数和(自身を含む): 5508421632

約数和(自身を除く): 2679490462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 14495, 28990, 97583, 195166, 487915, 975830, 1268579, 2537158, 6342895, 12685790, 21761009, 43522018, 108805045, 217610090, 282893117, 565786234, 1414465585, 2828931170]

約数ペア:

[(1, 2828931170), (2, 1414465585), (5, 565786234), (10, 282893117), (13, 217610090), (26, 108805045), (65, 43522018), (130, 21761009), (223, 12685790), (446, 6342895), (1115, 2537158), (2230, 1268579), (2899, 975830), (5798, 487915), (14495, 195166), (28990, 97583)]