2503656

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 7099200

約数和(自身を除く): 4595544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 173, 201, 216, 268, 346, 402, 519, 536, 603, 692, 804, 1038, 1206, 1384, 1557, 1608, 1809, 2076, 2412, 3114, 3618, 4152, 4671, 4824, 6228, 7236, 9342, 11591, 12456, 14472, 18684, 23182, 34773, 37368, 46364, 69546, 92728, 104319, 139092, 208638, 278184, 312957, 417276, 625914, 834552, 1251828, 2503656]

約数ペア:

[(1, 2503656), (2, 1251828), (3, 834552), (4, 625914), (6, 417276), (8, 312957), (9, 278184), (12, 208638), (18, 139092), (24, 104319), (27, 92728), (36, 69546), (54, 46364), (67, 37368), (72, 34773), (108, 23182), (134, 18684), (173, 14472), (201, 12456), (216, 11591), (268, 9342), (346, 7236), (402, 6228), (519, 4824), (536, 4671), (603, 4152), (692, 3618), (804, 3114), (1038, 2412), (1206, 2076), (1384, 1809), (1557, 1608)]