2016181428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{31247}}^1$

素因数の和:31556

約数の個数: 48

約数和(自身を含む): 4969681920

約数和(自身を除く): 2953500492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 849, 1132, 1698, 3396, 5377, 10754, 16131, 21508, 31247, 32262, 62494, 64524, 93741, 124988, 187482, 374964, 593693, 1187386, 1781079, 2374772, 3562158, 7124316, 8842901, 17685802, 26528703, 35371604, 53057406, 106114812, 168015119, 336030238, 504045357, 672060476, 1008090714, 2016181428]

約数ペア:

[(1, 2016181428), (2, 1008090714), (3, 672060476), (4, 504045357), (6, 336030238), (12, 168015119), (19, 106114812), (38, 53057406), (57, 35371604), (76, 26528703), (114, 17685802), (228, 8842901), (283, 7124316), (566, 3562158), (849, 2374772), (1132, 1781079), (1698, 1187386), (3396, 593693), (5377, 374964), (10754, 187482), (16131, 124988), (21508, 93741), (31247, 64524), (32262, 62494)]