30613264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 65040480

約数和(自身を除く): 34427216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 281, 562, 619, 1124, 1238, 2248, 2476, 3091, 4496, 4952, 6182, 6809, 9904, 12364, 13618, 24728, 27236, 49456, 54472, 108944, 173939, 347878, 695756, 1391512, 1913329, 2783024, 3826658, 7653316, 15306632, 30613264]

約数ペア:

[(1, 30613264), (2, 15306632), (4, 7653316), (8, 3826658), (11, 2783024), (16, 1913329), (22, 1391512), (44, 695756), (88, 347878), (176, 173939), (281, 108944), (562, 54472), (619, 49456), (1124, 27236), (1238, 24728), (2248, 13618), (2476, 12364), (3091, 9904), (4496, 6809), (4952, 6182)]