2017588190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{110311}}^1$

素因数の和:110408

約数の個数: 32

約数和(自身を含む): 3812382720

約数和(自身を除く): 1794794530

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 9145, 18290, 110311, 220622, 551555, 1103110, 3419641, 6508349, 6839282, 13016698, 17098205, 32541745, 34196410, 65083490, 201758819, 403517638, 1008794095, 2017588190]

約数ペア:

[(1, 2017588190), (2, 1008794095), (5, 403517638), (10, 201758819), (31, 65083490), (59, 34196410), (62, 32541745), (118, 17098205), (155, 13016698), (295, 6839282), (310, 6508349), (590, 3419641), (1829, 1103110), (3658, 551555), (9145, 220622), (18290, 110311)]