2450870048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{13313}}^1$

素因数の和:13857

約数の個数: 48

約数和(自身を含む): 5274261216

約数和(自身を除く): 2823391168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 523, 1046, 2092, 4184, 5753, 8368, 11506, 13313, 16736, 23012, 26626, 46024, 53252, 92048, 106504, 146443, 184096, 213008, 292886, 426016, 585772, 1171544, 2343088, 4686176, 6962699, 13925398, 27850796, 55701592, 76589689, 111403184, 153179378, 222806368, 306358756, 612717512, 1225435024, 2450870048]

約数ペア:

[(1, 2450870048), (2, 1225435024), (4, 612717512), (8, 306358756), (11, 222806368), (16, 153179378), (22, 111403184), (32, 76589689), (44, 55701592), (88, 27850796), (176, 13925398), (352, 6962699), (523, 4686176), (1046, 2343088), (2092, 1171544), (4184, 585772), (5753, 426016), (8368, 292886), (11506, 213008), (13313, 184096), (16736, 146443), (23012, 106504), (26626, 92048), (46024, 53252)]