2196256316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{235751}}^1$

素因数の和:235909

約数の個数: 24

約数和(自身を含む): 4099255776

約数和(自身を除く): 1902999460

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 235751, 471502, 943004, 4007767, 8015534, 16031068, 32297887, 64595774, 129191548, 549064079, 1098128158, 2196256316]

約数ペア:

[(1, 2196256316), (2, 1098128158), (4, 549064079), (17, 129191548), (34, 64595774), (68, 32297887), (137, 16031068), (274, 8015534), (548, 4007767), (2329, 943004), (4658, 471502), (9316, 235751)]