1723946988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{27901}}^1$

素因数の和:28198

約数の個数: 48

約数和(自身を含む): 4250032640

約数和(自身を除く): 2526085652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 271, 542, 813, 1084, 1626, 3252, 5149, 10298, 15447, 20596, 27901, 30894, 55802, 61788, 83703, 111604, 167406, 334812, 530119, 1060238, 1590357, 2120476, 3180714, 6361428, 7561171, 15122342, 22683513, 30244684, 45367026, 90734052, 143662249, 287324498, 430986747, 574648996, 861973494, 1723946988]

約数ペア:

[(1, 1723946988), (2, 861973494), (3, 574648996), (4, 430986747), (6, 287324498), (12, 143662249), (19, 90734052), (38, 45367026), (57, 30244684), (76, 22683513), (114, 15122342), (228, 7561171), (271, 6361428), (542, 3180714), (813, 2120476), (1084, 1590357), (1626, 1060238), (3252, 530119), (5149, 334812), (10298, 167406), (15447, 111604), (20596, 83703), (27901, 61788), (30894, 55802)]