2128889478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{230849}}^1$

素因数の和:230936

約数の個数: 32

約数和(自身を含む): 4487724000

約数和(自身を除く): 2358834522

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 9222, 230849, 461698, 692547, 1385094, 6694621, 12234997, 13389242, 20083863, 24469994, 36704991, 40167726, 73409982, 354814913, 709629826, 1064444739, 2128889478]

約数ペア:

[(1, 2128889478), (2, 1064444739), (3, 709629826), (6, 354814913), (29, 73409982), (53, 40167726), (58, 36704991), (87, 24469994), (106, 20083863), (159, 13389242), (174, 12234997), (318, 6694621), (1537, 1385094), (3074, 692547), (4611, 461698), (9222, 230849)]