130552010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2621}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 249761232

約数和(自身を除く): 119209222

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2621, 2930, 4981, 5242, 9962, 13105, 24905, 26210, 44557, 49810, 89114, 222785, 445570, 767953, 1535906, 3839765, 7679530, 13055201, 26110402, 65276005, 130552010]

約数ペア:

[(1, 130552010), (2, 65276005), (5, 26110402), (10, 13055201), (17, 7679530), (34, 3839765), (85, 1535906), (170, 767953), (293, 445570), (586, 222785), (1465, 89114), (2621, 49810), (2930, 44557), (4981, 26210), (5242, 24905), (9962, 13105)]