2017227344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6444

約数の個数: 80

約数和(自身を含む): 4557404736

約数和(自身を除く): 2540177392

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 107, 136, 176, 187, 214, 272, 374, 428, 748, 856, 1177, 1496, 1712, 1819, 2354, 2992, 3638, 4708, 6301, 7276, 9416, 12602, 14552, 18832, 20009, 25204, 29104, 40018, 50408, 69311, 80036, 100816, 107117, 138622, 160072, 214234, 277244, 320144, 428468, 554488, 674207, 856936, 1108976, 1178287, 1348414, 1713872, 2356574, 2696828, 4713148, 5393656, 7416277, 9426296, 10787312, 11461519, 14832554, 18852592, 22923038, 29665108, 45846076, 59330216, 91692152, 118660432, 126076709, 183384304, 252153418, 504306836, 1008613672, 2017227344]

約数ペア:

[(1, 2017227344), (2, 1008613672), (4, 504306836), (8, 252153418), (11, 183384304), (16, 126076709), (17, 118660432), (22, 91692152), (34, 59330216), (44, 45846076), (68, 29665108), (88, 22923038), (107, 18852592), (136, 14832554), (176, 11461519), (187, 10787312), (214, 9426296), (272, 7416277), (374, 5393656), (428, 4713148), (748, 2696828), (856, 2356574), (1177, 1713872), (1496, 1348414), (1712, 1178287), (1819, 1108976), (2354, 856936), (2992, 674207), (3638, 554488), (4708, 428468), (6301, 320144), (7276, 277244), (9416, 214234), (12602, 160072), (14552, 138622), (18832, 107117), (20009, 100816), (25204, 80036), (29104, 69311), (40018, 50408)]