2017282065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 3425697792

約数和(自身を除く): 1408415727

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 241, 383, 465, 705, 723, 1149, 1205, 1457, 1915, 3615, 4371, 5745, 7285, 7471, 11327, 11873, 18001, 21855, 22413, 33981, 35619, 37355, 54003, 56635, 59365, 90005, 92303, 112065, 169905, 178095, 270015, 276909, 351137, 461515, 558031, 1053411, 1384545, 1674093, 1755685, 2790155, 2861393, 4338241, 5267055, 8370465, 8584179, 13014723, 14306965, 21691205, 42920895, 65073615, 134485471, 403456413, 672427355, 2017282065]

約数ペア:

[(1, 2017282065), (3, 672427355), (5, 403456413), (15, 134485471), (31, 65073615), (47, 42920895), (93, 21691205), (141, 14306965), (155, 13014723), (235, 8584179), (241, 8370465), (383, 5267055), (465, 4338241), (705, 2861393), (723, 2790155), (1149, 1755685), (1205, 1674093), (1457, 1384545), (1915, 1053411), (3615, 558031), (4371, 461515), (5745, 351137), (7285, 276909), (7471, 270015), (11327, 178095), (11873, 169905), (18001, 112065), (21855, 92303), (22413, 90005), (33981, 59365), (35619, 56635), (37355, 54003)]