892901812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 1865493504

約数和(自身を除く): 972591692

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 101, 106, 187, 202, 212, 223, 374, 404, 446, 583, 748, 892, 901, 1111, 1166, 1717, 1802, 2222, 2332, 2453, 3434, 3604, 3791, 4444, 4906, 5353, 6868, 7582, 9812, 9911, 10706, 11819, 15164, 18887, 19822, 21412, 22523, 23638, 37774, 39644, 41701, 45046, 47276, 58883, 75548, 83402, 90092, 91001, 117766, 130009, 166804, 182002, 200923, 235532, 247753, 260018, 364004, 382891, 401846, 495506, 520036, 765782, 803692, 991012, 1001011, 1193719, 1531564, 2002022, 2210153, 2387438, 4004044, 4211801, 4420306, 4774876, 8423602, 8840612, 13130909, 16847204, 20293223, 26261818, 40586446, 52523636, 81172892, 223225453, 446450906, 892901812]

約数ペア:

[(1, 892901812), (2, 446450906), (4, 223225453), (11, 81172892), (17, 52523636), (22, 40586446), (34, 26261818), (44, 20293223), (53, 16847204), (68, 13130909), (101, 8840612), (106, 8423602), (187, 4774876), (202, 4420306), (212, 4211801), (223, 4004044), (374, 2387438), (404, 2210153), (446, 2002022), (583, 1531564), (748, 1193719), (892, 1001011), (901, 991012), (1111, 803692), (1166, 765782), (1717, 520036), (1802, 495506), (2222, 401846), (2332, 382891), (2453, 364004), (3434, 260018), (3604, 247753), (3791, 235532), (4444, 200923), (4906, 182002), (5353, 166804), (6868, 130009), (7582, 117766), (9812, 91001), (9911, 90092), (10706, 83402), (11819, 75548), (15164, 58883), (18887, 47276), (19822, 45046), (21412, 41701), (22523, 39644), (23638, 37774)]