2015415430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{35069}}^1$

素因数の和:35904

約数の個数: 32

約数和(自身を含む): 4151165760

約数和(自身を除く): 2135750330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 821, 1642, 4105, 5747, 8210, 11494, 28735, 35069, 57470, 70138, 175345, 245483, 350690, 490966, 1227415, 2454830, 28791649, 57583298, 143958245, 201541543, 287916490, 403083086, 1007707715, 2015415430]

約数ペア:

[(1, 2015415430), (2, 1007707715), (5, 403083086), (7, 287916490), (10, 201541543), (14, 143958245), (35, 57583298), (70, 28791649), (821, 2454830), (1642, 1227415), (4105, 490966), (5747, 350690), (8210, 245483), (11494, 175345), (28735, 70138), (35069, 57470)]