2009092110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{11119}}^1$

素因数の和:11465

約数の個数: 64

約数和(自身を含む): 5092070400

約数和(自身を除く): 3082978290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 317, 570, 634, 951, 1585, 1902, 3170, 4755, 6023, 9510, 11119, 12046, 18069, 22238, 30115, 33357, 36138, 55595, 60230, 66714, 90345, 111190, 166785, 180690, 211261, 333570, 422522, 633783, 1056305, 1267566, 2112610, 3168915, 3524723, 6337830, 7049446, 10574169, 17623615, 21148338, 35247230, 52870845, 66969737, 105741690, 133939474, 200909211, 334848685, 401818422, 669697370, 1004546055, 2009092110]

約数ペア:

[(1, 2009092110), (2, 1004546055), (3, 669697370), (5, 401818422), (6, 334848685), (10, 200909211), (15, 133939474), (19, 105741690), (30, 66969737), (38, 52870845), (57, 35247230), (95, 21148338), (114, 17623615), (190, 10574169), (285, 7049446), (317, 6337830), (570, 3524723), (634, 3168915), (951, 2112610), (1585, 1267566), (1902, 1056305), (3170, 633783), (4755, 422522), (6023, 333570), (9510, 211261), (11119, 180690), (12046, 166785), (18069, 111190), (22238, 90345), (30115, 66714), (33357, 60230), (36138, 55595)]