2401781646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1\times {\mathrm{593}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 5306653440

約数和(自身を除く): 2904871794

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 563, 593, 654, 1126, 1186, 1199, 1689, 1779, 2398, 3378, 3558, 3597, 6193, 6523, 7194, 12386, 13046, 18579, 19569, 37158, 39138, 61367, 64637, 122734, 129274, 184101, 193911, 333859, 368202, 387822, 667718, 675037, 711007, 1001577, 1350074, 1422014, 2003154, 2025111, 2133021, 3672449, 4050222, 4266042, 7344898, 11017347, 22034694, 36390631, 72781262, 109171893, 218343786, 400296941, 800593882, 1200890823, 2401781646]

約数ペア:

[(1, 2401781646), (2, 1200890823), (3, 800593882), (6, 400296941), (11, 218343786), (22, 109171893), (33, 72781262), (66, 36390631), (109, 22034694), (218, 11017347), (327, 7344898), (563, 4266042), (593, 4050222), (654, 3672449), (1126, 2133021), (1186, 2025111), (1199, 2003154), (1689, 1422014), (1779, 1350074), (2398, 1001577), (3378, 711007), (3558, 675037), (3597, 667718), (6193, 387822), (6523, 368202), (7194, 333859), (12386, 193911), (13046, 184101), (18579, 129274), (19569, 122734), (37158, 64637), (39138, 61367)]