2401354450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{33329}}^1$

素因数の和:33483

約数の個数: 48

約数和(自身を含む): 4909908960

約数和(自身を除く): 2508554510

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 131, 262, 275, 550, 655, 1310, 1441, 2882, 3275, 6550, 7205, 14410, 33329, 36025, 66658, 72050, 166645, 333290, 366619, 733238, 833225, 1666450, 1833095, 3666190, 4366099, 8732198, 9165475, 18330950, 21830495, 43660990, 48027089, 96054178, 109152475, 218304950, 240135445, 480270890, 1200677225, 2401354450]

約数ペア:

[(1, 2401354450), (2, 1200677225), (5, 480270890), (10, 240135445), (11, 218304950), (22, 109152475), (25, 96054178), (50, 48027089), (55, 43660990), (110, 21830495), (131, 18330950), (262, 9165475), (275, 8732198), (550, 4366099), (655, 3666190), (1310, 1833095), (1441, 1666450), (2882, 833225), (3275, 733238), (6550, 366619), (7205, 333290), (14410, 166645), (33329, 72050), (36025, 66658)]