1954657206690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13513}}^1\times {\mathrm{4821671}}^1$

素因数の和:4835194

約数の個数: 32

約数和(自身を含む): 4691525429376

約数和(自身を除く): 2736868222686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13513, 27026, 40539, 67565, 81078, 135130, 202695, 405390, 4821671, 9643342, 14465013, 24108355, 28930026, 48216710, 72325065, 144650130, 65155240223, 130310480446, 195465720669, 325776201115, 390931441338, 651552402230, 977328603345, 1954657206690]

約数ペア:

[(1, 1954657206690), (2, 977328603345), (3, 651552402230), (5, 390931441338), (6, 325776201115), (10, 195465720669), (15, 130310480446), (30, 65155240223), (13513, 144650130), (27026, 72325065), (40539, 48216710), (67565, 28930026), (81078, 24108355), (135130, 14465013), (202695, 9643342), (405390, 4821671)]