2201608976

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{370891}}^1$

素因数の和:370959

約数の個数: 40

約数和(自身を含む): 4966985664

約数和(自身を除く): 2765376688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 370891, 741782, 1483564, 2596237, 2967128, 5192474, 5934256, 10384948, 19657223, 20769896, 39314446, 41539792, 78628892, 137600561, 157257784, 275201122, 314515568, 550402244, 1100804488, 2201608976]

約数ペア:

[(1, 2201608976), (2, 1100804488), (4, 550402244), (7, 314515568), (8, 275201122), (14, 157257784), (16, 137600561), (28, 78628892), (53, 41539792), (56, 39314446), (106, 20769896), (112, 19657223), (212, 10384948), (371, 5934256), (424, 5192474), (742, 2967128), (848, 2596237), (1484, 1483564), (2968, 741782), (5936, 370891)]