2017279602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{507109}}^1$

素因数の和:507147

約数の個数: 48

約数和(自身を含む): 4983877080

約数和(自身を除く): 2966597478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 507109, 1014218, 1521327, 3042654, 4563981, 6592417, 8620853, 9127962, 13184834, 17241706, 19777251, 25862559, 39554502, 51725118, 59331753, 77587677, 112071089, 118663506, 155175354, 224142178, 336213267, 672426534, 1008639801, 2017279602]

約数ペア:

[(1, 2017279602), (2, 1008639801), (3, 672426534), (6, 336213267), (9, 224142178), (13, 155175354), (17, 118663506), (18, 112071089), (26, 77587677), (34, 59331753), (39, 51725118), (51, 39554502), (78, 25862559), (102, 19777251), (117, 17241706), (153, 13184834), (221, 9127962), (234, 8620853), (306, 6592417), (442, 4563981), (663, 3042654), (1326, 1521327), (1989, 1014218), (3978, 507109)]