1845751930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{6301}}^1$

素因数の和:8982

約数の個数: 32

約数和(自身を含む): 3626322048

約数和(自身を除く): 1780570118

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2663, 5326, 6301, 12602, 13315, 26630, 29293, 31505, 58586, 63010, 69311, 138622, 146465, 292930, 346555, 693110, 16779563, 33559126, 83897815, 167795630, 184575193, 369150386, 922875965, 1845751930]

約数ペア:

[(1, 1845751930), (2, 922875965), (5, 369150386), (10, 184575193), (11, 167795630), (22, 83897815), (55, 33559126), (110, 16779563), (2663, 693110), (5326, 346555), (6301, 292930), (12602, 146465), (13315, 138622), (26630, 69311), (29293, 63010), (31505, 58586)]