2799494866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1\times {\mathrm{829}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 4984701120

約数和(自身を除く): 2185206254

約数列:

[1, 2, 7, 14, 31, 62, 217, 251, 434, 502, 829, 961, 1658, 1757, 1922, 3514, 5803, 6727, 7781, 11606, 13454, 15562, 25699, 51398, 54467, 108934, 179893, 208079, 241211, 359786, 416158, 482422, 796669, 1456553, 1593338, 1688477, 2913106, 3376954, 5576683, 6450449, 11153366, 12900898, 45153143, 90306286, 199963919, 399927838, 1399747433, 2799494866]

約数ペア:

[(1, 2799494866), (2, 1399747433), (7, 399927838), (14, 199963919), (31, 90306286), (62, 45153143), (217, 12900898), (251, 11153366), (434, 6450449), (502, 5576683), (829, 3376954), (961, 2913106), (1658, 1688477), (1757, 1593338), (1922, 1456553), (3514, 796669), (5803, 482422), (6727, 416158), (7781, 359786), (11606, 241211), (13454, 208079), (15562, 179893), (25699, 108934), (51398, 54467)]