2017019764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 3680691840

約数和(自身を除く): 1663672076

約数列:

[1, 2, 4, 41, 82, 107, 137, 164, 214, 274, 428, 548, 839, 1678, 3356, 4387, 5617, 8774, 11234, 14659, 17548, 22468, 29318, 34399, 58636, 68798, 89773, 114943, 137596, 179546, 229886, 359092, 459772, 601019, 1202038, 2404076, 3680693, 4712663, 7361386, 9425326, 12298901, 14722772, 18850652, 24597802, 49195604, 504254941, 1008509882, 2017019764]

約数ペア:

[(1, 2017019764), (2, 1008509882), (4, 504254941), (41, 49195604), (82, 24597802), (107, 18850652), (137, 14722772), (164, 12298901), (214, 9425326), (274, 7361386), (428, 4712663), (548, 3680693), (839, 2404076), (1678, 1202038), (3356, 601019), (4387, 459772), (5617, 359092), (8774, 229886), (11234, 179546), (14659, 137596), (17548, 114943), (22468, 89773), (29318, 68798), (34399, 58636)]