1547232890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163333}}^1$

素因数の和:1163366

約数の個数: 32

約数和(自身を含む): 3350401920

約数和(自身を除く): 1803169030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1163333, 2326666, 5816665, 8143331, 11633330, 16286662, 22103327, 40716655, 44206654, 81433310, 110516635, 154723289, 221033270, 309446578, 773616445, 1547232890]

約数ペア:

[(1, 1547232890), (2, 773616445), (5, 309446578), (7, 221033270), (10, 154723289), (14, 110516635), (19, 81433310), (35, 44206654), (38, 40716655), (70, 22103327), (95, 16286662), (133, 11633330), (190, 8143331), (266, 5816665), (665, 2326666), (1330, 1163333)]