30158206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 52567200

約数和(自身を除く): 22408994

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1489, 1558, 2978, 10127, 19357, 20254, 28291, 38714, 56582, 61049, 122098, 367783, 735566, 793637, 1159931, 1587274, 2319862, 15079103, 30158206]

約数ペア:

[(1, 30158206), (2, 15079103), (13, 2319862), (19, 1587274), (26, 1159931), (38, 793637), (41, 735566), (82, 367783), (247, 122098), (494, 61049), (533, 56582), (779, 38714), (1066, 28291), (1489, 20254), (1558, 19357), (2978, 10127)]