1995336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 6402240

約数和(自身を除く): 4406904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 107, 111, 126, 148, 168, 214, 222, 252, 259, 296, 321, 333, 428, 444, 504, 518, 642, 666, 749, 777, 856, 888, 963, 1036, 1284, 1332, 1498, 1554, 1926, 2072, 2247, 2331, 2568, 2664, 2996, 3108, 3852, 3959, 4494, 4662, 5992, 6216, 6741, 7704, 7918, 8988, 9324, 11877, 13482, 15836, 17976, 18648, 23754, 26964, 27713, 31672, 35631, 47508, 53928, 55426, 71262, 83139, 95016, 110852, 142524, 166278, 221704, 249417, 285048, 332556, 498834, 665112, 997668, 1995336]

約数ペア:

[(1, 1995336), (2, 997668), (3, 665112), (4, 498834), (6, 332556), (7, 285048), (8, 249417), (9, 221704), (12, 166278), (14, 142524), (18, 110852), (21, 95016), (24, 83139), (28, 71262), (36, 55426), (37, 53928), (42, 47508), (56, 35631), (63, 31672), (72, 27713), (74, 26964), (84, 23754), (107, 18648), (111, 17976), (126, 15836), (148, 13482), (168, 11877), (214, 9324), (222, 8988), (252, 7918), (259, 7704), (296, 6741), (321, 6216), (333, 5992), (428, 4662), (444, 4494), (504, 3959), (518, 3852), (642, 3108), (666, 2996), (749, 2664), (777, 2568), (856, 2331), (888, 2247), (963, 2072), (1036, 1926), (1284, 1554), (1332, 1498)]