2976736

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 6816096

約数和(自身を除く): 3839360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 137, 194, 224, 274, 388, 548, 679, 776, 959, 1096, 1358, 1552, 1918, 2192, 2716, 3104, 3836, 4384, 5432, 7672, 10864, 13289, 15344, 21728, 26578, 30688, 53156, 93023, 106312, 186046, 212624, 372092, 425248, 744184, 1488368, 2976736]

約数ペア:

[(1, 2976736), (2, 1488368), (4, 744184), (7, 425248), (8, 372092), (14, 212624), (16, 186046), (28, 106312), (32, 93023), (56, 53156), (97, 30688), (112, 26578), (137, 21728), (194, 15344), (224, 13289), (274, 10864), (388, 7672), (548, 5432), (679, 4384), (776, 3836), (959, 3104), (1096, 2716), (1358, 2192), (1552, 1918)]