17693010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 46649304

約数和(自身を除く): 28956294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 2693, 3285, 5386, 6570, 8079, 13465, 16158, 24237, 26930, 40395, 48474, 80790, 121185, 196589, 242370, 393178, 589767, 982945, 1179534, 1769301, 1965890, 2948835, 3538602, 5897670, 8846505, 17693010]

約数ペア:

[(1, 17693010), (2, 8846505), (3, 5897670), (5, 3538602), (6, 2948835), (9, 1965890), (10, 1769301), (15, 1179534), (18, 982945), (30, 589767), (45, 393178), (73, 242370), (90, 196589), (146, 121185), (219, 80790), (365, 48474), (438, 40395), (657, 26930), (730, 24237), (1095, 16158), (1314, 13465), (2190, 8079), (2693, 6570), (3285, 5386)]