1898996829954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4211}}^1\times {\mathrm{1533881}}^1$

素因数の和:1538111

約数の個数: 48

約数和(自身を含む): 4419126313056

約数和(自身を除く): 2520129483102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4211, 8422, 12633, 25266, 29477, 58954, 88431, 176862, 206339, 412678, 619017, 1238034, 1533881, 3067762, 4601643, 9203286, 10737167, 21474334, 32211501, 64423002, 75160169, 150320338, 225480507, 450961014, 6459172891, 12918345782, 19377518673, 38755037346, 45214210237, 90428420474, 135642630711, 271285261422, 316499471659, 632998943318, 949498414977, 1898996829954]

約数ペア:

[(1, 1898996829954), (2, 949498414977), (3, 632998943318), (6, 316499471659), (7, 271285261422), (14, 135642630711), (21, 90428420474), (42, 45214210237), (49, 38755037346), (98, 19377518673), (147, 12918345782), (294, 6459172891), (4211, 450961014), (8422, 225480507), (12633, 150320338), (25266, 75160169), (29477, 64423002), (58954, 32211501), (88431, 21474334), (176862, 10737167), (206339, 9203286), (412678, 4601643), (619017, 3067762), (1238034, 1533881)]