2080343286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{170213}}^1$

素因数の和:170325

約数の個数: 48

約数和(自身を含む): 5204463264

約数和(自身を除く): 3124119978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 170213, 340426, 510639, 1021278, 1191491, 1531917, 2382982, 3063834, 3574473, 7148946, 10723419, 16510661, 21446838, 33021322, 49531983, 99063966, 115574627, 148595949, 231149254, 297191898, 346723881, 693447762, 1040171643, 2080343286]

約数ペア:

[(1, 2080343286), (2, 1040171643), (3, 693447762), (6, 346723881), (7, 297191898), (9, 231149254), (14, 148595949), (18, 115574627), (21, 99063966), (42, 49531983), (63, 33021322), (97, 21446838), (126, 16510661), (194, 10723419), (291, 7148946), (582, 3574473), (679, 3063834), (873, 2382982), (1358, 1531917), (1746, 1191491), (2037, 1021278), (4074, 510639), (6111, 340426), (12222, 170213)]