1572152690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{16253}}^1$

素因数の和:16846

約数の個数: 32

約数和(自身を含む): 3001788720

約数和(自身を除く): 1429636030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 569, 1138, 2845, 5690, 9673, 16253, 19346, 32506, 48365, 81265, 96730, 162530, 276301, 552602, 1381505, 2763010, 9247957, 18495914, 46239785, 92479570, 157215269, 314430538, 786076345, 1572152690]

約数ペア:

[(1, 1572152690), (2, 786076345), (5, 314430538), (10, 157215269), (17, 92479570), (34, 46239785), (85, 18495914), (170, 9247957), (569, 2763010), (1138, 1381505), (2845, 552602), (5690, 276301), (9673, 162530), (16253, 96730), (19346, 81265), (32506, 48365)]