30735628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 68027904

約数和(自身を除く): 37292276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 146, 154, 292, 308, 511, 803, 1022, 1367, 1606, 2044, 2734, 3212, 5468, 5621, 9569, 11242, 15037, 19138, 22484, 30074, 38276, 60148, 99791, 105259, 199582, 210518, 399164, 421036, 698537, 1097701, 1397074, 2195402, 2794148, 4390804, 7683907, 15367814, 30735628]

約数ペア:

[(1, 30735628), (2, 15367814), (4, 7683907), (7, 4390804), (11, 2794148), (14, 2195402), (22, 1397074), (28, 1097701), (44, 698537), (73, 421036), (77, 399164), (146, 210518), (154, 199582), (292, 105259), (308, 99791), (511, 60148), (803, 38276), (1022, 30074), (1367, 22484), (1606, 19138), (2044, 15037), (2734, 11242), (3212, 9569), (5468, 5621)]