2015280198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{17377}}^1$

素因数の和:17781

約数の個数: 48

約数和(自身を含む): 4635755280

約数和(自身を除く): 2620475082

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 379, 758, 1137, 2274, 3411, 6443, 6822, 12886, 17377, 19329, 34754, 38658, 52131, 57987, 104262, 115974, 156393, 295409, 312786, 590818, 886227, 1772454, 2658681, 5317362, 6585883, 13171766, 19757649, 39515298, 59272947, 111960011, 118545894, 223920022, 335880033, 671760066, 1007640099, 2015280198]

約数ペア:

[(1, 2015280198), (2, 1007640099), (3, 671760066), (6, 335880033), (9, 223920022), (17, 118545894), (18, 111960011), (34, 59272947), (51, 39515298), (102, 19757649), (153, 13171766), (306, 6585883), (379, 5317362), (758, 2658681), (1137, 1772454), (2274, 886227), (3411, 590818), (6443, 312786), (6822, 295409), (12886, 156393), (17377, 115974), (19329, 104262), (34754, 57987), (38658, 52131)]