20146651878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{874193}}^1$

素因数の和:874388

約数の個数: 32

約数和(自身を含む): 42297002496

約数和(自身を除く): 22150350618

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 1002, 3841, 7682, 11523, 23046, 874193, 1748386, 2622579, 5245158, 20106439, 40212878, 60319317, 120638634, 145990231, 291980462, 437970693, 875941386, 3357775313, 6715550626, 10073325939, 20146651878]

約数ペア:

[(1, 20146651878), (2, 10073325939), (3, 6715550626), (6, 3357775313), (23, 875941386), (46, 437970693), (69, 291980462), (138, 145990231), (167, 120638634), (334, 60319317), (501, 40212878), (1002, 20106439), (3841, 5245158), (7682, 2622579), (11523, 1748386), (23046, 874193)]