2013759522

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 4533408000

約数和(自身を除く): 2519648478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 359, 654, 718, 953, 981, 1077, 1906, 1962, 2154, 2859, 2943, 3231, 5718, 5886, 6462, 8577, 9693, 17154, 19386, 25731, 39131, 51462, 78262, 103877, 117393, 207754, 234786, 311631, 342127, 352179, 623262, 684254, 704358, 934893, 1026381, 1056537, 1869786, 2052762, 2113074, 2804679, 3079143, 5609358, 6158286, 9237429, 18474858, 37291843, 74583686, 111875529, 223751058, 335626587, 671253174, 1006879761, 2013759522]

約数ペア:

[(1, 2013759522), (2, 1006879761), (3, 671253174), (6, 335626587), (9, 223751058), (18, 111875529), (27, 74583686), (54, 37291843), (109, 18474858), (218, 9237429), (327, 6158286), (359, 5609358), (654, 3079143), (718, 2804679), (953, 2113074), (981, 2052762), (1077, 1869786), (1906, 1056537), (1962, 1026381), (2154, 934893), (2859, 704358), (2943, 684254), (3231, 623262), (5718, 352179), (5886, 342127), (6462, 311631), (8577, 234786), (9693, 207754), (17154, 117393), (19386, 103877), (25731, 78262), (39131, 51462)]