29726330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 55560384

約数和(自身を除く): 25834054

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 947, 1894, 3139, 4735, 6278, 9470, 15695, 31390, 40721, 69131, 81442, 138262, 203605, 345655, 407210, 691310, 2972633, 5945266, 14863165, 29726330]

約数ペア:

[(1, 29726330), (2, 14863165), (5, 5945266), (10, 2972633), (43, 691310), (73, 407210), (86, 345655), (146, 203605), (215, 138262), (365, 81442), (430, 69131), (730, 40721), (947, 31390), (1894, 15695), (3139, 9470), (4735, 6278)]