31004877304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{166043}}^1$

素因数の和:167439

約数の個数: 32

約数和(自身を含む): 61599003120

約数和(自身を除く): 30594125816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1373, 2746, 5492, 10984, 23341, 46682, 93364, 166043, 186728, 332086, 664172, 1328344, 2822731, 5645462, 11290924, 22581848, 227977039, 455954078, 911908156, 1823816312, 3875609663, 7751219326, 15502438652, 31004877304]

約数ペア:

[(1, 31004877304), (2, 15502438652), (4, 7751219326), (8, 3875609663), (17, 1823816312), (34, 911908156), (68, 455954078), (136, 227977039), (1373, 22581848), (2746, 11290924), (5492, 5645462), (10984, 2822731), (23341, 1328344), (46682, 664172), (93364, 332086), (166043, 186728)]