1929772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 4021920

約数和(自身を除く): 2092148

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 59, 68, 74, 118, 148, 221, 236, 442, 481, 629, 767, 884, 962, 1003, 1258, 1534, 1924, 2006, 2183, 2516, 3068, 4012, 4366, 8177, 8732, 13039, 16354, 26078, 28379, 32708, 37111, 52156, 56758, 74222, 113516, 148444, 482443, 964886, 1929772]

約数ペア:

[(1, 1929772), (2, 964886), (4, 482443), (13, 148444), (17, 113516), (26, 74222), (34, 56758), (37, 52156), (52, 37111), (59, 32708), (68, 28379), (74, 26078), (118, 16354), (148, 13039), (221, 8732), (236, 8177), (442, 4366), (481, 4012), (629, 3068), (767, 2516), (884, 2183), (962, 2006), (1003, 1924), (1258, 1534)]