2011054252734

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2392967}}^1$

素因数の和:2393254

約数の個数: 64

約数和(自身を含む): 4548553574400

約数和(自身を除く): 2537499321666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 197, 237, 394, 474, 591, 711, 1182, 1422, 1773, 2133, 3546, 4266, 5319, 10638, 15563, 31126, 46689, 93378, 140067, 280134, 420201, 840402, 2392967, 4785934, 7178901, 14357802, 21536703, 43073406, 64610109, 129220218, 189044393, 378088786, 471414499, 567133179, 942828998, 1134266358, 1414243497, 1701399537, 2828486994, 3402799074, 4242730491, 5104198611, 8485460982, 10208397222, 12728191473, 25456382946, 37241745421, 74483490842, 111725236263, 223450472526, 335175708789, 670351417578, 1005527126367, 2011054252734]

約数ペア:

[(1, 2011054252734), (2, 1005527126367), (3, 670351417578), (6, 335175708789), (9, 223450472526), (18, 111725236263), (27, 74483490842), (54, 37241745421), (79, 25456382946), (158, 12728191473), (197, 10208397222), (237, 8485460982), (394, 5104198611), (474, 4242730491), (591, 3402799074), (711, 2828486994), (1182, 1701399537), (1422, 1414243497), (1773, 1134266358), (2133, 942828998), (3546, 567133179), (4266, 471414499), (5319, 378088786), (10638, 189044393), (15563, 129220218), (31126, 64610109), (46689, 43073406), (93378, 21536703), (140067, 14357802), (280134, 7178901), (420201, 4785934), (840402, 2392967)]