2013409204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{641}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 3703343616

約数和(自身を除く): 1689934412

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 347, 641, 694, 1282, 1388, 2263, 2564, 4526, 9052, 10757, 19871, 21514, 25331, 39742, 43028, 46793, 50662, 79484, 93586, 101324, 187172, 222427, 444854, 785261, 889708, 1450583, 1570522, 2901166, 3141044, 5802332, 6895237, 13790474, 16237171, 27580948, 32474342, 64948684, 503352301, 1006704602, 2013409204]

約数ペア:

[(1, 2013409204), (2, 1006704602), (4, 503352301), (31, 64948684), (62, 32474342), (73, 27580948), (124, 16237171), (146, 13790474), (292, 6895237), (347, 5802332), (641, 3141044), (694, 2901166), (1282, 1570522), (1388, 1450583), (2263, 889708), (2564, 785261), (4526, 444854), (9052, 222427), (10757, 187172), (19871, 101324), (21514, 93586), (25331, 79484), (39742, 50662), (43028, 46793)]