38997330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17807}}^1$

素因数の和:17890

約数の個数: 32

約数和(自身を含む): 94881024

約数和(自身を除く): 55883694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 17807, 35614, 53421, 89035, 106842, 178070, 267105, 534210, 1299911, 2599822, 3899733, 6499555, 7799466, 12999110, 19498665, 38997330]

約数ペア:

[(1, 38997330), (2, 19498665), (3, 12999110), (5, 7799466), (6, 6499555), (10, 3899733), (15, 2599822), (30, 1299911), (73, 534210), (146, 267105), (219, 178070), (365, 106842), (438, 89035), (730, 53421), (1095, 35614), (2190, 17807)]