2016462854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4139}}^1$

素因数の和:4277

約数の個数: 64

約数和(自身を含む): 3863116800

約数和(自身を除く): 1846653946

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 89, 119, 161, 178, 238, 322, 391, 623, 782, 1246, 1513, 2047, 2737, 3026, 4094, 4139, 5474, 8278, 10591, 14329, 21182, 28658, 28973, 34799, 57946, 69598, 70363, 95197, 140726, 190394, 243593, 368371, 487186, 492541, 666379, 736742, 985082, 1332758, 1618349, 2578597, 3236698, 5157194, 6262307, 8472533, 11328443, 12524614, 16945066, 22656886, 43836149, 59307731, 87672298, 118615462, 144033061, 288066122, 1008231427, 2016462854]

約数ペア:

[(1, 2016462854), (2, 1008231427), (7, 288066122), (14, 144033061), (17, 118615462), (23, 87672298), (34, 59307731), (46, 43836149), (89, 22656886), (119, 16945066), (161, 12524614), (178, 11328443), (238, 8472533), (322, 6262307), (391, 5157194), (623, 3236698), (782, 2578597), (1246, 1618349), (1513, 1332758), (2047, 985082), (2737, 736742), (3026, 666379), (4094, 492541), (4139, 487186), (5474, 368371), (8278, 243593), (10591, 190394), (14329, 140726), (21182, 95197), (28658, 70363), (28973, 69598), (34799, 57946)]