19075414428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{10813727}}^1$

素因数の和:10813751

約数の個数: 54

約数和(自身を含む): 56090807136

約数和(自身を除く): 37015392708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 10813727, 21627454, 32441181, 43254908, 64882362, 75696089, 97323543, 129764724, 151392178, 194647086, 227088267, 302784356, 389294172, 454176534, 529872623, 681264801, 908353068, 1059745246, 1362529602, 1589617869, 2119490492, 2725059204, 3179235738, 4768853607, 6358471476, 9537707214, 19075414428]

約数ペア:

[(1, 19075414428), (2, 9537707214), (3, 6358471476), (4, 4768853607), (6, 3179235738), (7, 2725059204), (9, 2119490492), (12, 1589617869), (14, 1362529602), (18, 1059745246), (21, 908353068), (28, 681264801), (36, 529872623), (42, 454176534), (49, 389294172), (63, 302784356), (84, 227088267), (98, 194647086), (126, 151392178), (147, 129764724), (196, 97323543), (252, 75696089), (294, 64882362), (441, 43254908), (588, 32441181), (882, 21627454), (1764, 10813727)]