30296238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23269}}^1$

素因数の和:23312

約数の個数: 32

約数和(自身を含む): 71485440

約数和(自身を除く): 41189202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 23269, 46538, 69807, 139614, 162883, 325766, 488649, 721339, 977298, 1442678, 2164017, 4328034, 5049373, 10098746, 15148119, 30296238]

約数ペア:

[(1, 30296238), (2, 15148119), (3, 10098746), (6, 5049373), (7, 4328034), (14, 2164017), (21, 1442678), (31, 977298), (42, 721339), (62, 488649), (93, 325766), (186, 162883), (217, 139614), (434, 69807), (651, 46538), (1302, 23269)]