895390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 1788480

約数和(自身を除く): 893090

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 229, 230, 391, 458, 782, 1145, 1955, 2290, 3893, 3910, 5267, 7786, 10534, 19465, 26335, 38930, 52670, 89539, 179078, 447695, 895390]

約数ペア:

[(1, 895390), (2, 447695), (5, 179078), (10, 89539), (17, 52670), (23, 38930), (34, 26335), (46, 19465), (85, 10534), (115, 7786), (170, 5267), (229, 3910), (230, 3893), (391, 2290), (458, 1955), (782, 1145)]