2777771892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{8849}}^1$

素因数の和:9001

約数の個数: 96

約数和(自身を含む): 7683782400

約数和(自身を除く): 4906010508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 101, 111, 148, 202, 222, 259, 303, 404, 444, 518, 606, 707, 777, 1036, 1212, 1414, 1554, 2121, 2828, 3108, 3737, 4242, 7474, 8484, 8849, 11211, 14948, 17698, 22422, 26159, 26547, 35396, 44844, 52318, 53094, 61943, 78477, 104636, 106188, 123886, 156954, 185829, 247772, 313908, 327413, 371658, 654826, 743316, 893749, 982239, 1309652, 1787498, 1964478, 2291891, 2681247, 3574996, 3928956, 4583782, 5362494, 6256243, 6875673, 9167564, 10724988, 12512486, 13751346, 18768729, 25024972, 27502692, 33068713, 37537458, 66137426, 75074916, 99206139, 132274852, 198412278, 231480991, 396824556, 462961982, 694442973, 925923964, 1388885946, 2777771892]

約数ペア:

[(1, 2777771892), (2, 1388885946), (3, 925923964), (4, 694442973), (6, 462961982), (7, 396824556), (12, 231480991), (14, 198412278), (21, 132274852), (28, 99206139), (37, 75074916), (42, 66137426), (74, 37537458), (84, 33068713), (101, 27502692), (111, 25024972), (148, 18768729), (202, 13751346), (222, 12512486), (259, 10724988), (303, 9167564), (404, 6875673), (444, 6256243), (518, 5362494), (606, 4583782), (707, 3928956), (777, 3574996), (1036, 2681247), (1212, 2291891), (1414, 1964478), (1554, 1787498), (2121, 1309652), (2828, 982239), (3108, 893749), (3737, 743316), (4242, 654826), (7474, 371658), (8484, 327413), (8849, 313908), (11211, 247772), (14948, 185829), (17698, 156954), (22422, 123886), (26159, 106188), (26547, 104636), (35396, 78477), (44844, 61943), (52318, 53094)]