1844471898

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1065

約数の個数: 80

約数和(自身を含む): 4209115680

約数和(自身を除く): 2364643782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 139, 162, 202, 278, 303, 417, 606, 811, 834, 909, 1251, 1622, 1818, 2433, 2502, 2727, 3753, 4866, 5454, 7299, 7506, 8181, 11259, 14039, 14598, 16362, 21897, 22518, 28078, 42117, 43794, 65691, 81911, 84234, 112729, 126351, 131382, 163822, 225458, 245733, 252702, 338187, 379053, 491466, 676374, 737199, 758106, 1014561, 1137159, 1474398, 2029122, 2211597, 2274318, 3043683, 4423194, 6087366, 6634791, 9131049, 11385629, 13269582, 18262098, 22771258, 34156887, 68313774, 102470661, 204941322, 307411983, 614823966, 922235949, 1844471898]

約数ペア:

[(1, 1844471898), (2, 922235949), (3, 614823966), (6, 307411983), (9, 204941322), (18, 102470661), (27, 68313774), (54, 34156887), (81, 22771258), (101, 18262098), (139, 13269582), (162, 11385629), (202, 9131049), (278, 6634791), (303, 6087366), (417, 4423194), (606, 3043683), (811, 2274318), (834, 2211597), (909, 2029122), (1251, 1474398), (1622, 1137159), (1818, 1014561), (2433, 758106), (2502, 737199), (2727, 676374), (3753, 491466), (4866, 379053), (5454, 338187), (7299, 252702), (7506, 245733), (8181, 225458), (11259, 163822), (14039, 131382), (14598, 126351), (16362, 112729), (21897, 84234), (22518, 81911), (28078, 65691), (42117, 43794)]