1003382038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 1648636416

約数和(自身を除く): 645254378

約数列:

[1, 2, 23, 43, 46, 47, 86, 94, 251, 502, 989, 1081, 1849, 1978, 2021, 2162, 3698, 4042, 5773, 10793, 11546, 11797, 21586, 23594, 42527, 46483, 85054, 86903, 92966, 173806, 248239, 271331, 464099, 496478, 507271, 542662, 928198, 1014542, 1998769, 3997538, 10674277, 11667233, 21348554, 21812653, 23334466, 43625306, 501691019, 1003382038]

約数ペア:

[(1, 1003382038), (2, 501691019), (23, 43625306), (43, 23334466), (46, 21812653), (47, 21348554), (86, 11667233), (94, 10674277), (251, 3997538), (502, 1998769), (989, 1014542), (1081, 928198), (1849, 542662), (1978, 507271), (2021, 496478), (2162, 464099), (3698, 271331), (4042, 248239), (5773, 173806), (10793, 92966), (11546, 86903), (11797, 85054), (21586, 46483), (23594, 42527)]