2016364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 4386816

約数和(自身を除く): 2370452

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 101, 124, 161, 202, 217, 322, 404, 434, 644, 707, 713, 868, 1414, 1426, 2323, 2828, 2852, 3131, 4646, 4991, 6262, 9292, 9982, 12524, 16261, 19964, 21917, 32522, 43834, 65044, 72013, 87668, 144026, 288052, 504091, 1008182, 2016364]

約数ペア:

[(1, 2016364), (2, 1008182), (4, 504091), (7, 288052), (14, 144026), (23, 87668), (28, 72013), (31, 65044), (46, 43834), (62, 32522), (92, 21917), (101, 19964), (124, 16261), (161, 12524), (202, 9982), (217, 9292), (322, 6262), (404, 4991), (434, 4646), (644, 3131), (707, 2852), (713, 2828), (868, 2323), (1414, 1426)]