2012376304

素因数分解:

$2^4\times {\mathrm{4357}}^1\times {\mathrm{28867}}^1$

素因数の和:33232

約数の個数: 20

約数和(自身を含む): 3900009064

約数和(自身を除く): 1887632760

約数列:

[1, 2, 4, 8, 16, 4357, 8714, 17428, 28867, 34856, 57734, 69712, 115468, 230936, 461872, 125773519, 251547038, 503094076, 1006188152, 2012376304]

約数ペア:

[(1, 2012376304), (2, 1006188152), (4, 503094076), (8, 251547038), (16, 125773519), (4357, 461872), (8714, 230936), (17428, 115468), (28867, 69712), (34856, 57734)]