30995346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6323}}^1$

素因数の和:6390

約数の個数: 32

約数和(自身を含む): 66781440

約数和(自身を除く): 35786094

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 6323, 12646, 18969, 37938, 120137, 240274, 271889, 360411, 543778, 720822, 815667, 1631334, 5165891, 10331782, 15497673, 30995346]

約数ペア:

[(1, 30995346), (2, 15497673), (3, 10331782), (6, 5165891), (19, 1631334), (38, 815667), (43, 720822), (57, 543778), (86, 360411), (114, 271889), (129, 240274), (258, 120137), (817, 37938), (1634, 18969), (2451, 12646), (4902, 6323)]