1902170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 3619728

約数和(自身を除く): 1717558

約数列:

[1, 2, 5, 10, 37, 53, 74, 97, 106, 185, 194, 265, 370, 485, 530, 970, 1961, 3589, 3922, 5141, 7178, 9805, 10282, 17945, 19610, 25705, 35890, 51410, 190217, 380434, 951085, 1902170]

約数ペア:

[(1, 1902170), (2, 951085), (5, 380434), (10, 190217), (37, 51410), (53, 35890), (74, 25705), (97, 19610), (106, 17945), (185, 10282), (194, 9805), (265, 7178), (370, 5141), (485, 3922), (530, 3589), (970, 1961)]