2588996868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{10529}}^1$

素因数の和:11228

約数の個数: 48

約数和(自身を含む): 6245890560

約数和(自身を除く): 3656893692

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 661, 1322, 1983, 2644, 3966, 7932, 10529, 20491, 21058, 31587, 40982, 42116, 61473, 63174, 81964, 122946, 126348, 245892, 326399, 652798, 979197, 1305596, 1958394, 3916788, 6959669, 13919338, 20879007, 27838676, 41758014, 83516028, 215749739, 431499478, 647249217, 862998956, 1294498434, 2588996868]

約数ペア:

[(1, 2588996868), (2, 1294498434), (3, 862998956), (4, 647249217), (6, 431499478), (12, 215749739), (31, 83516028), (62, 41758014), (93, 27838676), (124, 20879007), (186, 13919338), (372, 6959669), (661, 3916788), (1322, 1958394), (1983, 1305596), (2644, 979197), (3966, 652798), (7932, 326399), (10529, 245892), (20491, 126348), (21058, 122946), (31587, 81964), (40982, 63174), (42116, 61473)]