3270190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 7630848

約数和(自身を除く): 4360658

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 137, 154, 155, 217, 274, 310, 341, 385, 434, 682, 685, 770, 959, 1085, 1370, 1507, 1705, 1918, 2170, 2387, 3014, 3410, 4247, 4774, 4795, 7535, 8494, 9590, 10549, 11935, 15070, 21098, 21235, 23870, 29729, 42470, 46717, 52745, 59458, 93434, 105490, 148645, 233585, 297290, 327019, 467170, 654038, 1635095, 3270190]

約数ペア:

[(1, 3270190), (2, 1635095), (5, 654038), (7, 467170), (10, 327019), (11, 297290), (14, 233585), (22, 148645), (31, 105490), (35, 93434), (55, 59458), (62, 52745), (70, 46717), (77, 42470), (110, 29729), (137, 23870), (154, 21235), (155, 21098), (217, 15070), (274, 11935), (310, 10549), (341, 9590), (385, 8494), (434, 7535), (682, 4795), (685, 4774), (770, 4247), (959, 3410), (1085, 3014), (1370, 2387), (1507, 2170), (1705, 1918)]