2029453998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1962

約数の個数: 128

約数和(自身を含む): 5045096448

約数和(自身を除く): 3015642450

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 41, 62, 66, 78, 82, 93, 123, 143, 186, 246, 286, 341, 403, 429, 451, 533, 682, 806, 858, 902, 1023, 1066, 1209, 1271, 1353, 1599, 1861, 2046, 2418, 2542, 2706, 3198, 3722, 3813, 4433, 5583, 5863, 7626, 8866, 11166, 11726, 13299, 13981, 16523, 17589, 20471, 24193, 26598, 27962, 33046, 35178, 40942, 41943, 48386, 49569, 57691, 61413, 72579, 76301, 83886, 99138, 115382, 122826, 145158, 152602, 173073, 181753, 228903, 266123, 346146, 363506, 457806, 532246, 545259, 634601, 749983, 798369, 839311, 991913, 1090518, 1269202, 1499966, 1596738, 1678622, 1903803, 1983826, 2249949, 2365331, 2517933, 2975739, 3807606, 4499898, 4730662, 5035866, 5951478, 7095993, 8249813, 10911043, 14191986, 16499626, 21822086, 24749439, 26018641, 30749303, 32733129, 49498878, 52037282, 61498606, 65466258, 78055923, 92247909, 156111846, 184495818, 338242333, 676484666, 1014726999, 2029453998]

約数ペア:

[(1, 2029453998), (2, 1014726999), (3, 676484666), (6, 338242333), (11, 184495818), (13, 156111846), (22, 92247909), (26, 78055923), (31, 65466258), (33, 61498606), (39, 52037282), (41, 49498878), (62, 32733129), (66, 30749303), (78, 26018641), (82, 24749439), (93, 21822086), (123, 16499626), (143, 14191986), (186, 10911043), (246, 8249813), (286, 7095993), (341, 5951478), (403, 5035866), (429, 4730662), (451, 4499898), (533, 3807606), (682, 2975739), (806, 2517933), (858, 2365331), (902, 2249949), (1023, 1983826), (1066, 1903803), (1209, 1678622), (1271, 1596738), (1353, 1499966), (1599, 1269202), (1861, 1090518), (2046, 991913), (2418, 839311), (2542, 798369), (2706, 749983), (3198, 634601), (3722, 545259), (3813, 532246), (4433, 457806), (5583, 363506), (5863, 346146), (7626, 266123), (8866, 228903), (11166, 181753), (11726, 173073), (13299, 152602), (13981, 145158), (16523, 122826), (17589, 115382), (20471, 99138), (24193, 83886), (26598, 76301), (27962, 72579), (33046, 61413), (35178, 57691), (40942, 49569), (41943, 48386)]