23014750420

素因数分解:

$2^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{574507}}^1$

素因数の和:576519

約数の個数: 24

約数和(自身を含む): 48355189344

約数和(自身を除く): 25340438924

約数列:

[1, 2, 4, 5, 10, 20, 2003, 4006, 8012, 10015, 20030, 40060, 574507, 1149014, 2298028, 2872535, 5745070, 11490140, 1150737521, 2301475042, 4602950084, 5753687605, 11507375210, 23014750420]

約数ペア:

[(1, 23014750420), (2, 11507375210), (4, 5753687605), (5, 4602950084), (10, 2301475042), (20, 1150737521), (2003, 11490140), (4006, 5745070), (8012, 2872535), (10015, 2298028), (20030, 1149014), (40060, 574507)]