2957037184

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{4327}}^1$

素因数の和:4641

約数の個数: 64

約数和(自身を含む): 6224529600

約数和(自身を除く): 3267492416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 281, 304, 562, 608, 1124, 1216, 2248, 2432, 4327, 4496, 5339, 8654, 8992, 10678, 17308, 17984, 21356, 34616, 35968, 42712, 69232, 82213, 85424, 138464, 164426, 170848, 276928, 328852, 341696, 553856, 657704, 683392, 1215887, 1315408, 2431774, 2630816, 4863548, 5261632, 9727096, 10523264, 19454192, 23101853, 38908384, 46203706, 77816768, 92407412, 155633536, 184814824, 369629648, 739259296, 1478518592, 2957037184]

約数ペア:

[(1, 2957037184), (2, 1478518592), (4, 739259296), (8, 369629648), (16, 184814824), (19, 155633536), (32, 92407412), (38, 77816768), (64, 46203706), (76, 38908384), (128, 23101853), (152, 19454192), (281, 10523264), (304, 9727096), (562, 5261632), (608, 4863548), (1124, 2630816), (1216, 2431774), (2248, 1315408), (2432, 1215887), (4327, 683392), (4496, 657704), (5339, 553856), (8654, 341696), (8992, 328852), (10678, 276928), (17308, 170848), (17984, 164426), (21356, 138464), (34616, 85424), (35968, 82213), (42712, 69232)]