201303282010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9013}}^1\times {\mathrm{131381}}^1$

素因数の和:140418

約数の個数: 32

約数和(自身を含む): 383705860752

約数和(自身を除く): 182402578742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 9013, 18026, 45065, 90130, 131381, 153221, 262762, 306442, 656905, 766105, 1313810, 1532210, 2233477, 4466954, 11167385, 22334770, 1184136953, 2368273906, 5920684765, 11841369530, 20130328201, 40260656402, 100651641005, 201303282010]

約数ペア:

[(1, 201303282010), (2, 100651641005), (5, 40260656402), (10, 20130328201), (17, 11841369530), (34, 5920684765), (85, 2368273906), (170, 1184136953), (9013, 22334770), (18026, 11167385), (45065, 4466954), (90130, 2233477), (131381, 1532210), (153221, 1313810), (262762, 766105), (306442, 656905)]