2040729162

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{5981}}^1$

素因数の和:6119

約数の個数: 64

約数和(自身を含む): 4462093440

約数和(自身を除く): 2421364278

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 73, 82, 114, 123, 146, 219, 246, 438, 779, 1387, 1558, 2337, 2774, 2993, 4161, 4674, 5981, 5986, 8322, 8979, 11962, 17943, 17958, 35886, 56867, 113639, 113734, 170601, 227278, 245221, 340917, 341202, 436613, 490442, 681834, 735663, 873226, 1309839, 1471326, 2619678, 4659199, 8295647, 9318398, 13977597, 16591294, 17901133, 24886941, 27955194, 35802266, 49773882, 53703399, 107406798, 340121527, 680243054, 1020364581, 2040729162]

約数ペア:

[(1, 2040729162), (2, 1020364581), (3, 680243054), (6, 340121527), (19, 107406798), (38, 53703399), (41, 49773882), (57, 35802266), (73, 27955194), (82, 24886941), (114, 17901133), (123, 16591294), (146, 13977597), (219, 9318398), (246, 8295647), (438, 4659199), (779, 2619678), (1387, 1471326), (1558, 1309839), (2337, 873226), (2774, 735663), (2993, 681834), (4161, 490442), (4674, 436613), (5981, 341202), (5986, 340917), (8322, 245221), (8979, 227278), (11962, 170601), (17943, 113734), (17958, 113639), (35886, 56867)]