1530128216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3137}}^1\times {\mathrm{3209}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 3021894000

約数和(自身を除く): 1491765784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3137, 3209, 6274, 6418, 12548, 12836, 25096, 25672, 59603, 60971, 119206, 121942, 238412, 243884, 476824, 487768, 10066633, 20133266, 40266532, 80533064, 191266027, 382532054, 765064108, 1530128216]

約数ペア:

[(1, 1530128216), (2, 765064108), (4, 382532054), (8, 191266027), (19, 80533064), (38, 40266532), (76, 20133266), (152, 10066633), (3137, 487768), (3209, 476824), (6274, 243884), (6418, 238412), (12548, 121942), (12836, 119206), (25096, 60971), (25672, 59603)]