2016121614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{863}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 4427716608

約数和(自身を除く): 2411594994

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 491, 793, 863, 982, 1473, 1586, 1726, 2379, 2589, 2946, 4758, 5178, 6383, 11219, 12766, 19149, 22438, 29951, 33657, 38298, 52643, 59902, 67314, 89853, 105286, 157929, 179706, 315858, 389363, 423733, 684359, 778726, 847466, 1168089, 1271199, 1368718, 2053077, 2336178, 2542398, 4106154, 5508529, 11017058, 16525587, 25847713, 33051174, 51695426, 77543139, 155086278, 336020269, 672040538, 1008060807, 2016121614]

約数ペア:

[(1, 2016121614), (2, 1008060807), (3, 672040538), (6, 336020269), (13, 155086278), (26, 77543139), (39, 51695426), (61, 33051174), (78, 25847713), (122, 16525587), (183, 11017058), (366, 5508529), (491, 4106154), (793, 2542398), (863, 2336178), (982, 2053077), (1473, 1368718), (1586, 1271199), (1726, 1168089), (2379, 847466), (2589, 778726), (2946, 684359), (4758, 423733), (5178, 389363), (6383, 315858), (11219, 179706), (12766, 157929), (19149, 105286), (22438, 89853), (29951, 67314), (33657, 59902), (38298, 52643)]