2344860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 8133216

約数和(自身を除く): 5788356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1861, 3722, 5583, 7444, 9305, 11166, 13027, 16749, 18610, 22332, 26054, 27915, 33498, 37220, 39081, 52108, 55830, 65135, 66996, 78162, 83745, 111660, 117243, 130270, 156324, 167490, 195405, 234486, 260540, 334980, 390810, 468972, 586215, 781620, 1172430, 2344860]

約数ペア:

[(1, 2344860), (2, 1172430), (3, 781620), (4, 586215), (5, 468972), (6, 390810), (7, 334980), (9, 260540), (10, 234486), (12, 195405), (14, 167490), (15, 156324), (18, 130270), (20, 117243), (21, 111660), (28, 83745), (30, 78162), (35, 66996), (36, 65135), (42, 55830), (45, 52108), (60, 39081), (63, 37220), (70, 33498), (84, 27915), (90, 26054), (105, 22332), (126, 18610), (140, 16749), (180, 13027), (210, 11166), (252, 9305), (315, 7444), (420, 5583), (630, 3722), (1260, 1861)]