2019352566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{230047}}^1$

素因数の和:230089

約数の個数: 64

約数和(自身を含む): 5300305920

約数和(自身を除く): 3280953354

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 230047, 460094, 690141, 1380282, 1610329, 2530517, 3220658, 4370893, 4830987, 5061034, 7591551, 8741786, 9661974, 13112679, 15183102, 17713619, 26225358, 30596251, 35427238, 48079823, 53140857, 61192502, 91788753, 96159646, 106281714, 144239469, 183577506, 288478938, 336558761, 673117522, 1009676283, 2019352566]

約数ペア:

[(1, 2019352566), (2, 1009676283), (3, 673117522), (6, 336558761), (7, 288478938), (11, 183577506), (14, 144239469), (19, 106281714), (21, 96159646), (22, 91788753), (33, 61192502), (38, 53140857), (42, 48079823), (57, 35427238), (66, 30596251), (77, 26225358), (114, 17713619), (133, 15183102), (154, 13112679), (209, 9661974), (231, 8741786), (266, 7591551), (399, 5061034), (418, 4830987), (462, 4370893), (627, 3220658), (798, 2530517), (1254, 1610329), (1463, 1380282), (2926, 690141), (4389, 460094), (8778, 230047)]