946985612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1741}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 1852512480

約数和(自身を除く): 905526868

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 421, 646, 842, 1292, 1684, 1741, 3482, 6964, 7157, 7999, 14314, 15998, 28628, 29597, 31996, 33079, 59194, 66158, 118388, 132316, 135983, 271966, 543932, 562343, 732961, 1124686, 1465922, 2249372, 2931844, 12460337, 13926259, 24920674, 27852518, 49841348, 55705036, 236746403, 473492806, 946985612]

約数ペア:

[(1, 946985612), (2, 473492806), (4, 236746403), (17, 55705036), (19, 49841348), (34, 27852518), (38, 24920674), (68, 13926259), (76, 12460337), (323, 2931844), (421, 2249372), (646, 1465922), (842, 1124686), (1292, 732961), (1684, 562343), (1741, 543932), (3482, 271966), (6964, 135983), (7157, 132316), (7999, 118388), (14314, 66158), (15998, 59194), (28628, 33079), (29597, 31996)]