2149179098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{8101}}^1$

素因数の和:8534

約数の個数: 32

約数和(自身を含む): 3640066560

約数和(自身を除く): 1490887462

約数列:

[1, 2, 11, 22, 31, 62, 341, 389, 682, 778, 4279, 8101, 8558, 12059, 16202, 24118, 89111, 132649, 178222, 251131, 265298, 502262, 2762441, 3151289, 5524882, 6302578, 34664179, 69328358, 97689959, 195379918, 1074589549, 2149179098]

約数ペア:

[(1, 2149179098), (2, 1074589549), (11, 195379918), (22, 97689959), (31, 69328358), (62, 34664179), (341, 6302578), (389, 5524882), (682, 3151289), (778, 2762441), (4279, 502262), (8101, 265298), (8558, 251131), (12059, 178222), (16202, 132649), (24118, 89111)]