2420616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 6765120

約数和(自身を除く): 4344504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 173, 212, 264, 318, 346, 424, 519, 583, 636, 692, 1038, 1166, 1272, 1384, 1749, 1903, 2076, 2332, 3498, 3806, 4152, 4664, 5709, 6996, 7612, 9169, 11418, 13992, 15224, 18338, 22836, 27507, 36676, 45672, 55014, 73352, 100859, 110028, 201718, 220056, 302577, 403436, 605154, 806872, 1210308, 2420616]

約数ペア:

[(1, 2420616), (2, 1210308), (3, 806872), (4, 605154), (6, 403436), (8, 302577), (11, 220056), (12, 201718), (22, 110028), (24, 100859), (33, 73352), (44, 55014), (53, 45672), (66, 36676), (88, 27507), (106, 22836), (132, 18338), (159, 15224), (173, 13992), (212, 11418), (264, 9169), (318, 7612), (346, 6996), (424, 5709), (519, 4664), (583, 4152), (636, 3806), (692, 3498), (1038, 2332), (1166, 2076), (1272, 1903), (1384, 1749)]