2015408028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{4243}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 4911088896

約数和(自身を除く): 2895680868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1721, 3442, 4243, 5163, 6884, 8486, 10326, 12729, 16972, 20652, 25458, 39583, 50916, 79166, 97589, 118749, 158332, 195178, 237498, 292767, 390356, 474996, 585534, 1171068, 7302203, 14604406, 21906609, 29208812, 43813218, 87626436, 167950669, 335901338, 503852007, 671802676, 1007704014, 2015408028]

約数ペア:

[(1, 2015408028), (2, 1007704014), (3, 671802676), (4, 503852007), (6, 335901338), (12, 167950669), (23, 87626436), (46, 43813218), (69, 29208812), (92, 21906609), (138, 14604406), (276, 7302203), (1721, 1171068), (3442, 585534), (4243, 474996), (5163, 390356), (6884, 292767), (8486, 237498), (10326, 195178), (12729, 158332), (16972, 118749), (20652, 97589), (25458, 79166), (39583, 50916)]