2199841196

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{3163}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 4486298880

約数和(自身を除く): 2286457684

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 421, 826, 842, 1652, 1684, 2947, 3163, 5894, 6326, 11788, 12652, 22141, 24839, 44282, 49678, 88564, 99356, 173873, 186617, 347746, 373234, 695492, 746468, 1306319, 1331623, 2612638, 2663246, 5225276, 5326492, 9321361, 18642722, 37285444, 78565757, 157131514, 314263028, 549960299, 1099920598, 2199841196]

約数ペア:

[(1, 2199841196), (2, 1099920598), (4, 549960299), (7, 314263028), (14, 157131514), (28, 78565757), (59, 37285444), (118, 18642722), (236, 9321361), (413, 5326492), (421, 5225276), (826, 2663246), (842, 2612638), (1652, 1331623), (1684, 1306319), (2947, 746468), (3163, 695492), (5894, 373234), (6326, 347746), (11788, 186617), (12652, 173873), (22141, 99356), (24839, 88564), (44282, 49678)]