1427134030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{551017}}^1$

素因数の和:551068

約数の個数: 32

約数和(自身を含む): 3015170496

約数和(自身を除く): 1588036466

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 551017, 1102034, 2755085, 3857119, 5510170, 7714238, 19285595, 20387629, 38571190, 40775258, 101938145, 142713403, 203876290, 285426806, 713567015, 1427134030]

約数ペア:

[(1, 1427134030), (2, 713567015), (5, 285426806), (7, 203876290), (10, 142713403), (14, 101938145), (35, 40775258), (37, 38571190), (70, 20387629), (74, 19285595), (185, 7714238), (259, 5510170), (370, 3857119), (518, 2755085), (1295, 1102034), (2590, 551017)]