2076377836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{28789}}^1$

素因数の和:28898

約数の個数: 48

約数和(自身を含む): 4175701600

約数和(自身を除く): 2099323764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 949, 988, 1387, 1898, 2774, 3796, 5548, 18031, 28789, 36062, 57578, 72124, 115156, 374257, 546991, 748514, 1093982, 1497028, 2101597, 2187964, 4203194, 7110883, 8406388, 14221766, 27320761, 28443532, 39930343, 54641522, 79860686, 109283044, 159721372, 519094459, 1038188918, 2076377836]

約数ペア:

[(1, 2076377836), (2, 1038188918), (4, 519094459), (13, 159721372), (19, 109283044), (26, 79860686), (38, 54641522), (52, 39930343), (73, 28443532), (76, 27320761), (146, 14221766), (247, 8406388), (292, 7110883), (494, 4203194), (949, 2187964), (988, 2101597), (1387, 1497028), (1898, 1093982), (2774, 748514), (3796, 546991), (5548, 374257), (18031, 115156), (28789, 72124), (36062, 57578)]