580627916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30197}}^1$

素因数の和:30254

約数の個数: 48

約数和(自身を含む): 1217583360

約数和(自身を除く): 636955444

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 19228, 30197, 60394, 120788, 332167, 573743, 664334, 694531, 1147486, 1328668, 1389062, 2294972, 2778124, 6311173, 7639841, 12622346, 13196089, 15279682, 25244692, 26392178, 30559364, 52784356, 145156979, 290313958, 580627916]

約数ペア:

[(1, 580627916), (2, 290313958), (4, 145156979), (11, 52784356), (19, 30559364), (22, 26392178), (23, 25244692), (38, 15279682), (44, 13196089), (46, 12622346), (76, 7639841), (92, 6311173), (209, 2778124), (253, 2294972), (418, 1389062), (437, 1328668), (506, 1147486), (836, 694531), (874, 664334), (1012, 573743), (1748, 332167), (4807, 120788), (9614, 60394), (19228, 30197)]