1018045225390

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{30941}}^1\times {\mathrm{53939}}^1$

素因数の和:84948

約数の個数: 32

約数和(自身を含む): 1862616811680

約数和(自身を除く): 844571586290

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 30941, 53939, 61882, 107878, 154705, 269695, 309410, 539390, 1887401, 3290279, 3774802, 6580558, 9437005, 16451395, 18874010, 32902790, 1668926599, 3337853198, 8344632995, 16689265990, 101804522539, 203609045078, 509022612695, 1018045225390]

約数ペア:

[(1, 1018045225390), (2, 509022612695), (5, 203609045078), (10, 101804522539), (61, 16689265990), (122, 8344632995), (305, 3337853198), (610, 1668926599), (30941, 32902790), (53939, 18874010), (61882, 16451395), (107878, 9437005), (154705, 6580558), (269695, 3774802), (309410, 3290279), (539390, 1887401)]