2034221250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{457}}^1\times {\mathrm{1187}}^1$

素因数の和:1669

約数の個数: 80

約数和(自身を含む): 5099342688

約数和(自身を除く): 3065121438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 457, 625, 750, 914, 1187, 1250, 1371, 1875, 2285, 2374, 2742, 3561, 3750, 4570, 5935, 6855, 7122, 11425, 11870, 13710, 17805, 22850, 29675, 34275, 35610, 57125, 59350, 68550, 89025, 114250, 148375, 171375, 178050, 285625, 296750, 342750, 445125, 542459, 571250, 741875, 856875, 890250, 1084918, 1483750, 1627377, 1713750, 2225625, 2712295, 3254754, 4451250, 5424590, 8136885, 13561475, 16273770, 27122950, 40684425, 67807375, 81368850, 135614750, 203422125, 339036875, 406844250, 678073750, 1017110625, 2034221250]

約数ペア:

[(1, 2034221250), (2, 1017110625), (3, 678073750), (5, 406844250), (6, 339036875), (10, 203422125), (15, 135614750), (25, 81368850), (30, 67807375), (50, 40684425), (75, 27122950), (125, 16273770), (150, 13561475), (250, 8136885), (375, 5424590), (457, 4451250), (625, 3254754), (750, 2712295), (914, 2225625), (1187, 1713750), (1250, 1627377), (1371, 1483750), (1875, 1084918), (2285, 890250), (2374, 856875), (2742, 741875), (3561, 571250), (3750, 542459), (4570, 445125), (5935, 342750), (6855, 296750), (7122, 285625), (11425, 178050), (11870, 171375), (13710, 148375), (17805, 114250), (22850, 89025), (29675, 68550), (34275, 59350), (35610, 57125)]