1047623052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{402313}}^1$

素因数の和:402358

約数の個数: 48

約数和(自身を含む): 2883786752

約数和(自身を除く): 1836163700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 402313, 804626, 1206939, 1609252, 2413878, 2816191, 4827756, 5632382, 8448573, 11264764, 12471703, 16897146, 24943406, 33794292, 37415109, 49886812, 74830218, 87301921, 149660436, 174603842, 261905763, 349207684, 523811526, 1047623052]

約数ペア:

[(1, 1047623052), (2, 523811526), (3, 349207684), (4, 261905763), (6, 174603842), (7, 149660436), (12, 87301921), (14, 74830218), (21, 49886812), (28, 37415109), (31, 33794292), (42, 24943406), (62, 16897146), (84, 12471703), (93, 11264764), (124, 8448573), (186, 5632382), (217, 4827756), (372, 2816191), (434, 2413878), (651, 1609252), (868, 1206939), (1302, 804626), (2604, 402313)]