2019092436

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{13723}}^1$

素因数の和:13861

約数の個数: 72

約数和(自身を含む): 5265294944

約数和(自身を除く): 3246202508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 549, 603, 732, 804, 1098, 1206, 2196, 2412, 4087, 8174, 12261, 13723, 16348, 24522, 27446, 36783, 41169, 49044, 54892, 73566, 82338, 123507, 147132, 164676, 247014, 494028, 837103, 919441, 1674206, 1838882, 2511309, 2758323, 3348412, 3677764, 5022618, 5516646, 7533927, 8274969, 10045236, 11033292, 15067854, 16549938, 30135708, 33099876, 56085901, 112171802, 168257703, 224343604, 336515406, 504773109, 673030812, 1009546218, 2019092436]

約数ペア:

[(1, 2019092436), (2, 1009546218), (3, 673030812), (4, 504773109), (6, 336515406), (9, 224343604), (12, 168257703), (18, 112171802), (36, 56085901), (61, 33099876), (67, 30135708), (122, 16549938), (134, 15067854), (183, 11033292), (201, 10045236), (244, 8274969), (268, 7533927), (366, 5516646), (402, 5022618), (549, 3677764), (603, 3348412), (732, 2758323), (804, 2511309), (1098, 1838882), (1206, 1674206), (2196, 919441), (2412, 837103), (4087, 494028), (8174, 247014), (12261, 164676), (13723, 147132), (16348, 123507), (24522, 82338), (27446, 73566), (36783, 54892), (41169, 49044)]