2065653704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2897}}^1\times {\mathrm{4691}}^1$

素因数の和:7613

約数の個数: 32

約数和(自身を含む): 4079224800

約数和(自身を除く): 2013571096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2897, 4691, 5794, 9382, 11588, 18764, 23176, 37528, 55043, 89129, 110086, 178258, 220172, 356516, 440344, 713032, 13589827, 27179654, 54359308, 108718616, 258206713, 516413426, 1032826852, 2065653704]

約数ペア:

[(1, 2065653704), (2, 1032826852), (4, 516413426), (8, 258206713), (19, 108718616), (38, 54359308), (76, 27179654), (152, 13589827), (2897, 713032), (4691, 440344), (5794, 356516), (9382, 220172), (11588, 178258), (18764, 110086), (23176, 89129), (37528, 55043)]