2830548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 7798784

約数和(自身を除く): 4968236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1087, 1302, 2174, 2604, 3261, 4348, 6522, 7609, 13044, 15218, 22827, 30436, 33697, 45654, 67394, 91308, 101091, 134788, 202182, 235879, 404364, 471758, 707637, 943516, 1415274, 2830548]

約数ペア:

[(1, 2830548), (2, 1415274), (3, 943516), (4, 707637), (6, 471758), (7, 404364), (12, 235879), (14, 202182), (21, 134788), (28, 101091), (31, 91308), (42, 67394), (62, 45654), (84, 33697), (93, 30436), (124, 22827), (186, 15218), (217, 13044), (372, 7609), (434, 6522), (651, 4348), (868, 3261), (1087, 2604), (1302, 2174)]