15706216430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2850493}}^1$

素因数の和:2850548

約数の個数: 32

約数和(自身を含む): 30785335200

約数和(自身を除く): 15079118770

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 2850493, 5700986, 14252465, 28504930, 54159367, 82664297, 108318734, 165328594, 270796835, 413321485, 541593670, 826642970, 1570621643, 3141243286, 7853108215, 15706216430]

約数ペア:

[(1, 15706216430), (2, 7853108215), (5, 3141243286), (10, 1570621643), (19, 826642970), (29, 541593670), (38, 413321485), (58, 270796835), (95, 165328594), (145, 108318734), (190, 82664297), (290, 54159367), (551, 28504930), (1102, 14252465), (2755, 5700986), (5510, 2850493)]