16879410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1$

素因数の和:9903

約数の個数: 48

約数和(自身を含む): 46200960

約数和(自身を除く): 29321550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 9871, 19742, 29613, 49355, 59226, 88839, 98710, 148065, 177678, 187549, 296130, 375098, 444195, 562647, 888390, 937745, 1125294, 1687941, 1875490, 2813235, 3375882, 5626470, 8439705, 16879410]

約数ペア:

[(1, 16879410), (2, 8439705), (3, 5626470), (5, 3375882), (6, 2813235), (9, 1875490), (10, 1687941), (15, 1125294), (18, 937745), (19, 888390), (30, 562647), (38, 444195), (45, 375098), (57, 296130), (90, 187549), (95, 177678), (114, 148065), (171, 98710), (190, 88839), (285, 59226), (342, 49355), (570, 29613), (855, 19742), (1710, 9871)]