30863646

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 44615394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 223, 233, 297, 446, 466, 594, 669, 699, 1338, 1398, 2007, 2097, 2453, 2563, 4014, 4194, 4906, 5126, 6021, 6291, 7359, 7689, 12042, 12582, 14718, 15378, 22077, 23067, 44154, 46134, 51959, 66231, 69201, 103918, 132462, 138402, 155877, 311754, 467631, 571549, 935262, 1143098, 1402893, 1714647, 2805786, 3429294, 5143941, 10287882, 15431823, 30863646]

約数ペア:

[(1, 30863646), (2, 15431823), (3, 10287882), (6, 5143941), (9, 3429294), (11, 2805786), (18, 1714647), (22, 1402893), (27, 1143098), (33, 935262), (54, 571549), (66, 467631), (99, 311754), (198, 155877), (223, 138402), (233, 132462), (297, 103918), (446, 69201), (466, 66231), (594, 51959), (669, 46134), (699, 44154), (1338, 23067), (1398, 22077), (2007, 15378), (2097, 14718), (2453, 12582), (2563, 12042), (4014, 7689), (4194, 7359), (4906, 6291), (5126, 6021)]