10840158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 27031680

約数和(自身を除く): 16191522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 379, 454, 681, 758, 1137, 1362, 1589, 2043, 2274, 2653, 3178, 3411, 4086, 4767, 5306, 6822, 7959, 9534, 14301, 15918, 23877, 28602, 47754, 86033, 172066, 258099, 516198, 602231, 774297, 1204462, 1548594, 1806693, 3613386, 5420079, 10840158]

約数ペア:

[(1, 10840158), (2, 5420079), (3, 3613386), (6, 1806693), (7, 1548594), (9, 1204462), (14, 774297), (18, 602231), (21, 516198), (42, 258099), (63, 172066), (126, 86033), (227, 47754), (379, 28602), (454, 23877), (681, 15918), (758, 14301), (1137, 9534), (1362, 7959), (1589, 6822), (2043, 5306), (2274, 4767), (2653, 4086), (3178, 3411)]