2080754082

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1115

約数の個数: 112

約数和(自身を含む): 5147662752

約数和(自身を除く): 3066908670

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 137, 162, 198, 243, 274, 297, 411, 486, 594, 729, 822, 891, 947, 1233, 1458, 1507, 1782, 1894, 2466, 2673, 2841, 3014, 3699, 4521, 5346, 5682, 7398, 8019, 8523, 9042, 10417, 11097, 13563, 16038, 17046, 20834, 22194, 25569, 27126, 31251, 33291, 40689, 51138, 62502, 66582, 76707, 81378, 93753, 99873, 122067, 129739, 153414, 187506, 199746, 230121, 244134, 259478, 281259, 366201, 389217, 460242, 562518, 690363, 732402, 778434, 843777, 1098603, 1167651, 1380726, 1427129, 1687554, 2197206, 2335302, 2531331, 2854258, 3502953, 4281387, 5062662, 7005906, 7593993, 8562774, 10508859, 12844161, 15187986, 21017718, 25688322, 31526577, 38532483, 63053154, 77064966, 94579731, 115597449, 189159462, 231194898, 346792347, 693584694, 1040377041, 2080754082]

約数ペア:

[(1, 2080754082), (2, 1040377041), (3, 693584694), (6, 346792347), (9, 231194898), (11, 189159462), (18, 115597449), (22, 94579731), (27, 77064966), (33, 63053154), (54, 38532483), (66, 31526577), (81, 25688322), (99, 21017718), (137, 15187986), (162, 12844161), (198, 10508859), (243, 8562774), (274, 7593993), (297, 7005906), (411, 5062662), (486, 4281387), (594, 3502953), (729, 2854258), (822, 2531331), (891, 2335302), (947, 2197206), (1233, 1687554), (1458, 1427129), (1507, 1380726), (1782, 1167651), (1894, 1098603), (2466, 843777), (2673, 778434), (2841, 732402), (3014, 690363), (3699, 562518), (4521, 460242), (5346, 389217), (5682, 366201), (7398, 281259), (8019, 259478), (8523, 244134), (9042, 230121), (10417, 199746), (11097, 187506), (13563, 153414), (16038, 129739), (17046, 122067), (20834, 99873), (22194, 93753), (25569, 81378), (27126, 76707), (31251, 66582), (33291, 62502), (40689, 51138)]