2023604200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{246781}}^1$

素因数の和:246838

約数の個数: 48

約数和(自身を含む): 4819652460

約数和(自身を除く): 2796048260

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 246781, 493562, 987124, 1233905, 1974248, 2467810, 4935620, 6169525, 9871240, 10118021, 12339050, 20236042, 24678100, 40472084, 49356200, 50590105, 80944168, 101180210, 202360420, 252950525, 404720840, 505901050, 1011802100, 2023604200]

約数ペア:

[(1, 2023604200), (2, 1011802100), (4, 505901050), (5, 404720840), (8, 252950525), (10, 202360420), (20, 101180210), (25, 80944168), (40, 50590105), (41, 49356200), (50, 40472084), (82, 24678100), (100, 20236042), (164, 12339050), (200, 10118021), (205, 9871240), (328, 6169525), (410, 4935620), (820, 2467810), (1025, 1974248), (1640, 1233905), (2050, 987124), (4100, 493562), (8200, 246781)]