4239690984

素因数分解:

$2^3\times 3^5\times {\mathrm{2180911}}^1$

素因数の和:2180932

約数の個数: 48

約数和(自身を含む): 11907779520

約数和(自身を除く): 7668088536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2180911, 4361822, 6542733, 8723644, 13085466, 17447288, 19628199, 26170932, 39256398, 52341864, 58884597, 78512796, 117769194, 157025592, 176653791, 235538388, 353307582, 471076776, 529961373, 706615164, 1059922746, 1413230328, 2119845492, 4239690984]

約数ペア:

[(1, 4239690984), (2, 2119845492), (3, 1413230328), (4, 1059922746), (6, 706615164), (8, 529961373), (9, 471076776), (12, 353307582), (18, 235538388), (24, 176653791), (27, 157025592), (36, 117769194), (54, 78512796), (72, 58884597), (81, 52341864), (108, 39256398), (162, 26170932), (216, 19628199), (243, 17447288), (324, 13085466), (486, 8723644), (648, 6542733), (972, 4361822), (1944, 2180911)]