2247019132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{19681}}^1$

素因数の和:19798

約数の個数: 48

約数和(自身を含む): 4404359232

約数和(自身を除く): 2157340100

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 292, 391, 782, 1241, 1564, 1679, 2482, 3358, 4964, 6716, 19681, 28543, 39362, 57086, 78724, 114172, 334577, 452663, 669154, 905326, 1338308, 1436713, 1810652, 2873426, 5746852, 7695271, 15390542, 24424121, 30781084, 33044399, 48848242, 66088798, 97696484, 132177596, 561754783, 1123509566, 2247019132]

約数ペア:

[(1, 2247019132), (2, 1123509566), (4, 561754783), (17, 132177596), (23, 97696484), (34, 66088798), (46, 48848242), (68, 33044399), (73, 30781084), (92, 24424121), (146, 15390542), (292, 7695271), (391, 5746852), (782, 2873426), (1241, 1810652), (1564, 1436713), (1679, 1338308), (2482, 905326), (3358, 669154), (4964, 452663), (6716, 334577), (19681, 114172), (28543, 78724), (39362, 57086)]