39772010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1307}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 76282560

約数和(自身を除く): 36510550

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1307, 1790, 2614, 3043, 6086, 6535, 13070, 15215, 22219, 30430, 44438, 111095, 222190, 233953, 467906, 1169765, 2339530, 3977201, 7954402, 19886005, 39772010]

約数ペア:

[(1, 39772010), (2, 19886005), (5, 7954402), (10, 3977201), (17, 2339530), (34, 1169765), (85, 467906), (170, 233953), (179, 222190), (358, 111095), (895, 44438), (1307, 30430), (1790, 22219), (2614, 15215), (3043, 13070), (6086, 6535)]