2444462220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3581}}^1$

素因数の和:3991

約数の個数: 96

約数和(自身を含む): 7086514176

約数和(自身を除く): 4642051956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 367, 372, 465, 620, 734, 930, 1101, 1468, 1835, 1860, 2202, 3581, 3670, 4404, 5505, 7162, 7340, 10743, 11010, 11377, 14324, 17905, 21486, 22020, 22754, 34131, 35810, 42972, 45508, 53715, 56885, 68262, 71620, 107430, 111011, 113770, 136524, 170655, 214860, 222022, 227540, 333033, 341310, 444044, 555055, 666066, 682620, 1110110, 1314227, 1332132, 1665165, 2220220, 2628454, 3330330, 3942681, 5256908, 6571135, 6660660, 7885362, 13142270, 15770724, 19713405, 26284540, 39426810, 40741037, 78853620, 81482074, 122223111, 162964148, 203705185, 244446222, 407410370, 488892444, 611115555, 814820740, 1222231110, 2444462220]

約数ペア:

[(1, 2444462220), (2, 1222231110), (3, 814820740), (4, 611115555), (5, 488892444), (6, 407410370), (10, 244446222), (12, 203705185), (15, 162964148), (20, 122223111), (30, 81482074), (31, 78853620), (60, 40741037), (62, 39426810), (93, 26284540), (124, 19713405), (155, 15770724), (186, 13142270), (310, 7885362), (367, 6660660), (372, 6571135), (465, 5256908), (620, 3942681), (734, 3330330), (930, 2628454), (1101, 2220220), (1468, 1665165), (1835, 1332132), (1860, 1314227), (2202, 1110110), (3581, 682620), (3670, 666066), (4404, 555055), (5505, 444044), (7162, 341310), (7340, 333033), (10743, 227540), (11010, 222022), (11377, 214860), (14324, 170655), (17905, 136524), (21486, 113770), (22020, 111011), (22754, 107430), (34131, 71620), (35810, 68262), (42972, 56885), (45508, 53715)]