2132158112

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{500977}}^1$

素因数の和:501013

約数の個数: 48

約数和(自身を含む): 5049858240

約数和(自身を除く): 2917700128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 500977, 1001954, 2003908, 3506839, 4007816, 7013678, 8015632, 9518563, 14027356, 16031264, 19037126, 28054712, 38074252, 56109424, 66629941, 76148504, 112218848, 133259882, 152297008, 266519764, 304594016, 533039528, 1066079056, 2132158112]

約数ペア:

[(1, 2132158112), (2, 1066079056), (4, 533039528), (7, 304594016), (8, 266519764), (14, 152297008), (16, 133259882), (19, 112218848), (28, 76148504), (32, 66629941), (38, 56109424), (56, 38074252), (76, 28054712), (112, 19037126), (133, 16031264), (152, 14027356), (224, 9518563), (266, 8015632), (304, 7013678), (532, 4007816), (608, 3506839), (1064, 2003908), (2128, 1001954), (4256, 500977)]