2204152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 4611600

約数和(自身を除く): 2407448

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 853, 1292, 1706, 2584, 3412, 6824, 14501, 16207, 29002, 32414, 58004, 64828, 116008, 129656, 275519, 551038, 1102076, 2204152]

約数ペア:

[(1, 2204152), (2, 1102076), (4, 551038), (8, 275519), (17, 129656), (19, 116008), (34, 64828), (38, 58004), (68, 32414), (76, 29002), (136, 16207), (152, 14501), (323, 6824), (646, 3412), (853, 2584), (1292, 1706)]