613211924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 1210339200

約数和(自身を除く): 597127276

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 331, 598, 662, 1196, 1324, 1549, 3098, 4303, 6196, 7613, 8606, 15226, 17212, 20137, 30452, 35627, 40274, 71254, 80548, 98969, 142508, 197938, 395876, 463151, 512719, 926302, 1025438, 1852604, 2050876, 6665347, 11792537, 13330694, 23585074, 26661388, 47170148, 153302981, 306605962, 613211924]

約数ペア:

[(1, 613211924), (2, 306605962), (4, 153302981), (13, 47170148), (23, 26661388), (26, 23585074), (46, 13330694), (52, 11792537), (92, 6665347), (299, 2050876), (331, 1852604), (598, 1025438), (662, 926302), (1196, 512719), (1324, 463151), (1549, 395876), (3098, 197938), (4303, 142508), (6196, 98969), (7613, 80548), (8606, 71254), (15226, 40274), (17212, 35627), (20137, 30452)]