2970072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 9434880

約数和(自身を除く): 6464808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 83, 84, 126, 142, 166, 168, 213, 249, 252, 284, 332, 426, 497, 498, 504, 568, 581, 639, 664, 747, 852, 994, 996, 1162, 1278, 1491, 1494, 1704, 1743, 1988, 1992, 2324, 2556, 2982, 2988, 3486, 3976, 4473, 4648, 5112, 5229, 5893, 5964, 5976, 6972, 8946, 10458, 11786, 11928, 13944, 17679, 17892, 20916, 23572, 35358, 35784, 41251, 41832, 47144, 53037, 70716, 82502, 106074, 123753, 141432, 165004, 212148, 247506, 330008, 371259, 424296, 495012, 742518, 990024, 1485036, 2970072]

約数ペア:

[(1, 2970072), (2, 1485036), (3, 990024), (4, 742518), (6, 495012), (7, 424296), (8, 371259), (9, 330008), (12, 247506), (14, 212148), (18, 165004), (21, 141432), (24, 123753), (28, 106074), (36, 82502), (42, 70716), (56, 53037), (63, 47144), (71, 41832), (72, 41251), (83, 35784), (84, 35358), (126, 23572), (142, 20916), (166, 17892), (168, 17679), (213, 13944), (249, 11928), (252, 11786), (284, 10458), (332, 8946), (426, 6972), (497, 5976), (498, 5964), (504, 5893), (568, 5229), (581, 5112), (639, 4648), (664, 4473), (747, 3976), (852, 3486), (994, 2988), (996, 2982), (1162, 2556), (1278, 2324), (1491, 1992), (1494, 1988), (1704, 1743)]