30398214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3505

約数の個数: 64

約数和(自身を含む): 79810560

約数和(自身を除く): 49412346

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 3463, 4389, 6926, 8778, 10389, 20778, 24241, 38093, 48482, 65797, 72723, 76186, 114279, 131594, 145446, 197391, 228558, 266651, 394782, 460579, 533302, 723767, 799953, 921158, 1381737, 1447534, 1599906, 2171301, 2763474, 4342602, 5066369, 10132738, 15199107, 30398214]

約数ペア:

[(1, 30398214), (2, 15199107), (3, 10132738), (6, 5066369), (7, 4342602), (11, 2763474), (14, 2171301), (19, 1599906), (21, 1447534), (22, 1381737), (33, 921158), (38, 799953), (42, 723767), (57, 533302), (66, 460579), (77, 394782), (114, 266651), (133, 228558), (154, 197391), (209, 145446), (231, 131594), (266, 114279), (399, 76186), (418, 72723), (462, 65797), (627, 48482), (798, 38093), (1254, 24241), (1463, 20778), (2926, 10389), (3463, 8778), (4389, 6926)]