1330385330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{23029}}^1$

素因数の和:23198

約数の個数: 32

約数和(自身を含む): 2462367600

約数和(自身を除く): 1131982270

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 5777, 11554, 23029, 28885, 46058, 57770, 115145, 230290, 1220537, 2441074, 2510161, 5020322, 6102685, 12205370, 12550805, 25101610, 133038533, 266077066, 665192665, 1330385330]

約数ペア:

[(1, 1330385330), (2, 665192665), (5, 266077066), (10, 133038533), (53, 25101610), (106, 12550805), (109, 12205370), (218, 6102685), (265, 5020322), (530, 2510161), (545, 2441074), (1090, 1220537), (5777, 230290), (11554, 115145), (23029, 57770), (28885, 46058)]