2430681704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30931}}^1$

素因数の和:31014

約数の個数: 64

約数和(自身を含む): 5345049600

約数和(自身を除く): 2914367896

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 376, 418, 517, 836, 893, 1034, 1672, 1786, 2068, 3572, 4136, 7144, 9823, 19646, 30931, 39292, 61862, 78584, 123724, 247448, 340241, 587689, 680482, 1175378, 1360964, 1453757, 2350756, 2721928, 2907514, 4701512, 5815028, 6464579, 11630056, 12929158, 15991327, 25858316, 27621383, 31982654, 51716632, 55242766, 63965308, 110485532, 127930616, 220971064, 303835213, 607670426, 1215340852, 2430681704]

約数ペア:

[(1, 2430681704), (2, 1215340852), (4, 607670426), (8, 303835213), (11, 220971064), (19, 127930616), (22, 110485532), (38, 63965308), (44, 55242766), (47, 51716632), (76, 31982654), (88, 27621383), (94, 25858316), (152, 15991327), (188, 12929158), (209, 11630056), (376, 6464579), (418, 5815028), (517, 4701512), (836, 2907514), (893, 2721928), (1034, 2350756), (1672, 1453757), (1786, 1360964), (2068, 1175378), (3572, 680482), (4136, 587689), (7144, 340241), (9823, 247448), (19646, 123724), (30931, 78584), (39292, 61862)]