29881986926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{299113}}^1$

素因数の和:299384

約数の個数: 32

約数和(自身を含む): 51686899200

約数和(自身を除く): 21804912274

約数列:

[1, 2, 11, 19, 22, 38, 209, 239, 418, 478, 2629, 4541, 5258, 9082, 49951, 99902, 299113, 598226, 3290243, 5683147, 6580486, 11366294, 62514617, 71488007, 125029234, 142976014, 786368077, 1358272133, 1572736154, 2716544266, 14940993463, 29881986926]

約数ペア:

[(1, 29881986926), (2, 14940993463), (11, 2716544266), (19, 1572736154), (22, 1358272133), (38, 786368077), (209, 142976014), (239, 125029234), (418, 71488007), (478, 62514617), (2629, 11366294), (4541, 6580486), (5258, 5683147), (9082, 3290243), (49951, 598226), (99902, 299113)]