2380112

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 5356800

約数和(自身を除く): 2976688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 269, 316, 538, 553, 632, 1076, 1106, 1264, 1883, 2152, 2212, 3766, 4304, 4424, 7532, 8848, 15064, 21251, 30128, 42502, 85004, 148757, 170008, 297514, 340016, 595028, 1190056, 2380112]

約数ペア:

[(1, 2380112), (2, 1190056), (4, 595028), (7, 340016), (8, 297514), (14, 170008), (16, 148757), (28, 85004), (56, 42502), (79, 30128), (112, 21251), (158, 15064), (269, 8848), (316, 7532), (538, 4424), (553, 4304), (632, 3766), (1076, 2212), (1106, 2152), (1264, 1883)]