2271866632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2135213}}^1$

素因数の和:2135245

約数の個数: 32

約数和(自身を含む): 5124513600

約数和(自身を除く): 2852646968

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2135213, 4270426, 8540852, 14946491, 17081704, 29892982, 40569047, 59785964, 81138094, 119571928, 162276188, 283983329, 324552376, 567966658, 1135933316, 2271866632]

約数ペア:

[(1, 2271866632), (2, 1135933316), (4, 567966658), (7, 324552376), (8, 283983329), (14, 162276188), (19, 119571928), (28, 81138094), (38, 59785964), (56, 40569047), (76, 29892982), (133, 17081704), (152, 14946491), (266, 8540852), (532, 4270426), (1064, 2135213)]