19349361330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{179111}}^1$

素因数の和:179411

約数の個数: 64

約数和(自身を含む): 50191481088

約数和(自身を除く): 30842119758

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 277, 390, 554, 831, 1385, 1662, 2770, 3601, 4155, 7202, 8310, 10803, 18005, 21606, 36010, 54015, 108030, 179111, 358222, 537333, 895555, 1074666, 1791110, 2328443, 2686665, 4656886, 5373330, 6985329, 11642215, 13970658, 23284430, 34926645, 49613747, 69853290, 99227494, 148841241, 248068735, 297682482, 496137470, 644978711, 744206205, 1289957422, 1488412410, 1934936133, 3224893555, 3869872266, 6449787110, 9674680665, 19349361330]

約数ペア:

[(1, 19349361330), (2, 9674680665), (3, 6449787110), (5, 3869872266), (6, 3224893555), (10, 1934936133), (13, 1488412410), (15, 1289957422), (26, 744206205), (30, 644978711), (39, 496137470), (65, 297682482), (78, 248068735), (130, 148841241), (195, 99227494), (277, 69853290), (390, 49613747), (554, 34926645), (831, 23284430), (1385, 13970658), (1662, 11642215), (2770, 6985329), (3601, 5373330), (4155, 4656886), (7202, 2686665), (8310, 2328443), (10803, 1791110), (18005, 1074666), (21606, 895555), (36010, 537333), (54015, 358222), (108030, 179111)]