1840930812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{15643}}^1$

素因数の和:16127

約数の個数: 72

約数和(自身を含む): 5329973376

約数和(自身を除く): 3489042564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 5604, 6538, 8406, 9807, 13076, 15643, 16812, 19614, 29421, 31286, 39228, 46929, 58842, 62572, 93858, 109501, 117684, 140787, 187716, 219002, 281574, 328503, 438004, 563148, 657006, 985509, 1314012, 1971018, 3942036, 7305281, 14610562, 21915843, 29221124, 43831686, 51136967, 65747529, 87663372, 102273934, 131495058, 153410901, 204547868, 262990116, 306821802, 460232703, 613643604, 920465406, 1840930812]

約数ペア:

[(1, 1840930812), (2, 920465406), (3, 613643604), (4, 460232703), (6, 306821802), (7, 262990116), (9, 204547868), (12, 153410901), (14, 131495058), (18, 102273934), (21, 87663372), (28, 65747529), (36, 51136967), (42, 43831686), (63, 29221124), (84, 21915843), (126, 14610562), (252, 7305281), (467, 3942036), (934, 1971018), (1401, 1314012), (1868, 985509), (2802, 657006), (3269, 563148), (4203, 438004), (5604, 328503), (6538, 281574), (8406, 219002), (9807, 187716), (13076, 140787), (15643, 117684), (16812, 109501), (19614, 93858), (29421, 62572), (31286, 58842), (39228, 46929)]