2904518084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{36341}}^1$

素因数の和:36440

約数の個数: 48

約数和(自身を含む): 5769655920

約数和(自身を除く): 2865137836

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 212, 377, 689, 754, 1378, 1508, 1537, 2756, 3074, 6148, 19981, 36341, 39962, 72682, 79924, 145364, 472433, 944866, 1053889, 1889732, 1926073, 2107778, 3852146, 4215556, 7704292, 13700557, 25038949, 27401114, 50077898, 54802228, 55856117, 100155796, 111712234, 223424468, 726129521, 1452259042, 2904518084]

約数ペア:

[(1, 2904518084), (2, 1452259042), (4, 726129521), (13, 223424468), (26, 111712234), (29, 100155796), (52, 55856117), (53, 54802228), (58, 50077898), (106, 27401114), (116, 25038949), (212, 13700557), (377, 7704292), (689, 4215556), (754, 3852146), (1378, 2107778), (1508, 1926073), (1537, 1889732), (2756, 1053889), (3074, 944866), (6148, 472433), (19981, 145364), (36341, 79924), (39962, 72682)]