2112697930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1621}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 4460214528

約数和(自身を除く): 2347516598

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 433, 602, 866, 1505, 1621, 2165, 3010, 3031, 3242, 4330, 6062, 8105, 11347, 15155, 16210, 18619, 22694, 30310, 37238, 56735, 69703, 93095, 113470, 130333, 139406, 186190, 260666, 348515, 487921, 651665, 697030, 701893, 975842, 1303330, 1403786, 2439605, 3509465, 4879210, 4913251, 7018930, 9826502, 24566255, 30181399, 49132510, 60362798, 150906995, 211269793, 301813990, 422539586, 1056348965, 2112697930]

約数ペア:

[(1, 2112697930), (2, 1056348965), (5, 422539586), (7, 301813990), (10, 211269793), (14, 150906995), (35, 60362798), (43, 49132510), (70, 30181399), (86, 24566255), (215, 9826502), (301, 7018930), (430, 4913251), (433, 4879210), (602, 3509465), (866, 2439605), (1505, 1403786), (1621, 1303330), (2165, 975842), (3010, 701893), (3031, 697030), (3242, 651665), (4330, 487921), (6062, 348515), (8105, 260666), (11347, 186190), (15155, 139406), (16210, 130333), (18619, 113470), (22694, 93095), (30310, 69703), (37238, 56735)]