30696932

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8243}}^1$

素因数の和:8280

約数の個数: 36

約数和(自身を含む): 65787120

約数和(自身を除く): 35090188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 8243, 16486, 32972, 57701, 115402, 156617, 230804, 313234, 403907, 626468, 807814, 1096319, 1615628, 2192638, 4385276, 7674233, 15348466, 30696932]

約数ペア:

[(1, 30696932), (2, 15348466), (4, 7674233), (7, 4385276), (14, 2192638), (19, 1615628), (28, 1096319), (38, 807814), (49, 626468), (76, 403907), (98, 313234), (133, 230804), (196, 156617), (266, 115402), (532, 57701), (931, 32972), (1862, 16486), (3724, 8243)]