2512590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 6133536

約数和(自身を除く): 3620946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1373, 1830, 2746, 4119, 6865, 8238, 13730, 20595, 41190, 83753, 167506, 251259, 418765, 502518, 837530, 1256295, 2512590]

約数ペア:

[(1, 2512590), (2, 1256295), (3, 837530), (5, 502518), (6, 418765), (10, 251259), (15, 167506), (30, 83753), (61, 41190), (122, 20595), (183, 13730), (305, 8238), (366, 6865), (610, 4119), (915, 2746), (1373, 1830)]