1693072010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{493607}}^1$

素因数の和:493635

約数の個数: 32

約数和(自身を含む): 3553977600

約数和(自身を除く): 1860905590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 493607, 987214, 2468035, 3455249, 4936070, 6910498, 17276245, 24186743, 34552490, 48373486, 120933715, 169307201, 241867430, 338614402, 846536005, 1693072010]

約数ペア:

[(1, 1693072010), (2, 846536005), (5, 338614402), (7, 241867430), (10, 169307201), (14, 120933715), (35, 48373486), (49, 34552490), (70, 24186743), (98, 17276245), (245, 6910498), (343, 4936070), (490, 3455249), (686, 2468035), (1715, 987214), (3430, 493607)]