20020492884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14019953}}^1$

素因数の和:14019984

約数の個数: 48

約数和(自身を含む): 56528454528

約数和(自身を除く): 36507961644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14019953, 28039906, 42059859, 56079812, 84119718, 98139671, 168239436, 196279342, 238339201, 294419013, 392558684, 476678402, 588838026, 715017603, 953356804, 1177676052, 1430035206, 1668374407, 2860070412, 3336748814, 5005123221, 6673497628, 10010246442, 20020492884]

約数ペア:

[(1, 20020492884), (2, 10010246442), (3, 6673497628), (4, 5005123221), (6, 3336748814), (7, 2860070412), (12, 1668374407), (14, 1430035206), (17, 1177676052), (21, 953356804), (28, 715017603), (34, 588838026), (42, 476678402), (51, 392558684), (68, 294419013), (84, 238339201), (102, 196279342), (119, 168239436), (204, 98139671), (238, 84119718), (357, 56079812), (476, 42059859), (714, 28039906), (1428, 14019953)]