4719410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 9115200

約数和(自身を除く): 4395790

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 421, 590, 842, 1121, 2105, 2242, 4210, 5605, 7999, 11210, 15998, 24839, 39995, 49678, 79990, 124195, 248390, 471941, 943882, 2359705, 4719410]

約数ペア:

[(1, 4719410), (2, 2359705), (5, 943882), (10, 471941), (19, 248390), (38, 124195), (59, 79990), (95, 49678), (118, 39995), (190, 24839), (295, 15998), (421, 11210), (590, 7999), (842, 5605), (1121, 4210), (2105, 2242)]