2300922988

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31139}}^1$

素因数の和:31199

約数の個数: 72

約数和(自身を含む): 5218441200

約数和(自身を除く): 2917518212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 637, 754, 812, 1274, 1421, 1508, 2548, 2639, 2842, 5278, 5684, 10556, 18473, 31139, 36946, 62278, 73892, 124556, 217973, 404807, 435946, 809614, 871892, 903031, 1525811, 1619228, 1806062, 2833649, 3051622, 3612124, 5667298, 6103244, 6321217, 11334596, 11739403, 12642434, 19835543, 23478806, 25284868, 39671086, 44248519, 46957612, 79342172, 82175821, 88497038, 164351642, 176994076, 328703284, 575230747, 1150461494, 2300922988]

約数ペア:

[(1, 2300922988), (2, 1150461494), (4, 575230747), (7, 328703284), (13, 176994076), (14, 164351642), (26, 88497038), (28, 82175821), (29, 79342172), (49, 46957612), (52, 44248519), (58, 39671086), (91, 25284868), (98, 23478806), (116, 19835543), (182, 12642434), (196, 11739403), (203, 11334596), (364, 6321217), (377, 6103244), (406, 5667298), (637, 3612124), (754, 3051622), (812, 2833649), (1274, 1806062), (1421, 1619228), (1508, 1525811), (2548, 903031), (2639, 871892), (2842, 809614), (5278, 435946), (5684, 404807), (10556, 217973), (18473, 124556), (31139, 73892), (36946, 62278)]