1617602972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1021}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 3133795392

約数和(自身を除く): 1516192420

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1013, 1021, 1564, 2026, 2042, 4052, 4084, 17221, 17357, 23299, 23483, 34442, 34714, 46598, 46966, 68884, 69428, 93196, 93932, 396083, 399211, 792166, 798422, 1034273, 1584332, 1596844, 2068546, 4137092, 17582641, 23788279, 35165282, 47576558, 70330564, 95153116, 404400743, 808801486, 1617602972]

約数ペア:

[(1, 1617602972), (2, 808801486), (4, 404400743), (17, 95153116), (23, 70330564), (34, 47576558), (46, 35165282), (68, 23788279), (92, 17582641), (391, 4137092), (782, 2068546), (1013, 1596844), (1021, 1584332), (1564, 1034273), (2026, 798422), (2042, 792166), (4052, 399211), (4084, 396083), (17221, 93932), (17357, 93196), (23299, 69428), (23483, 68884), (34442, 46966), (34714, 46598)]