890265078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^3\times {\mathrm{10067}}^1$

素因数の和:10126

約数の個数: 48

約数和(自身を含む): 2049643440

約数和(自身を除く): 1159378362

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 4913, 5202, 9826, 10067, 14739, 20134, 29478, 30201, 44217, 60402, 88434, 90603, 171139, 181206, 342278, 513417, 1026834, 1540251, 2909363, 3080502, 5818726, 8728089, 17456178, 26184267, 49459171, 52368534, 98918342, 148377513, 296755026, 445132539, 890265078]

約数ペア:

[(1, 890265078), (2, 445132539), (3, 296755026), (6, 148377513), (9, 98918342), (17, 52368534), (18, 49459171), (34, 26184267), (51, 17456178), (102, 8728089), (153, 5818726), (289, 3080502), (306, 2909363), (578, 1540251), (867, 1026834), (1734, 513417), (2601, 342278), (4913, 181206), (5202, 171139), (9826, 90603), (10067, 88434), (14739, 60402), (20134, 44217), (29478, 30201)]