1898996829996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{101377153}}^1$

素因数の和:101377390

約数の個数: 48

約数和(自身を含む): 5086700079104

約数和(自身を除く): 3187703249108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 101377153, 202754306, 304131459, 405508612, 608262918, 709640071, 1216525836, 1419280142, 2128920213, 2838560284, 4257840426, 8515680852, 22607105119, 45214210238, 67821315357, 90428420476, 135642630714, 158249735833, 271285261428, 316499471666, 474749207499, 632998943332, 949498414998, 1898996829996]

約数ペア:

[(1, 1898996829996), (2, 949498414998), (3, 632998943332), (4, 474749207499), (6, 316499471666), (7, 271285261428), (12, 158249735833), (14, 135642630714), (21, 90428420476), (28, 67821315357), (42, 45214210238), (84, 22607105119), (223, 8515680852), (446, 4257840426), (669, 2838560284), (892, 2128920213), (1338, 1419280142), (1561, 1216525836), (2676, 709640071), (3122, 608262918), (4683, 405508612), (6244, 304131459), (9366, 202754306), (18732, 101377153)]