30498972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{51869}}^1$

素因数の和:51890

約数の個数: 36

約数和(自身を含む): 82784520

約数和(自身を除く): 52285548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 51869, 103738, 155607, 207476, 311214, 363083, 622428, 726166, 1089249, 1452332, 2178498, 2541581, 4356996, 5083162, 7624743, 10166324, 15249486, 30498972]

約数ペア:

[(1, 30498972), (2, 15249486), (3, 10166324), (4, 7624743), (6, 5083162), (7, 4356996), (12, 2541581), (14, 2178498), (21, 1452332), (28, 1089249), (42, 726166), (49, 622428), (84, 363083), (98, 311214), (147, 207476), (196, 155607), (294, 103738), (588, 51869)]