2018841406

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 3134896128

約数和(自身を除く): 1116054722

約数列:

[1, 2, 71, 97, 103, 142, 194, 206, 1423, 2846, 6887, 7313, 9991, 13774, 14626, 19982, 101033, 138031, 146569, 202066, 276062, 293138, 709361, 1418722, 9800201, 10406399, 14217193, 19600402, 20812798, 28434386, 1009420703, 2018841406]

約数ペア:

[(1, 2018841406), (2, 1009420703), (71, 28434386), (97, 20812798), (103, 19600402), (142, 14217193), (194, 10406399), (206, 9800201), (1423, 1418722), (2846, 709361), (6887, 293138), (7313, 276062), (9991, 202066), (13774, 146569), (14626, 138031), (19982, 101033)]