19241310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 31561890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 293, 330, 398, 586, 597, 879, 995, 1194, 1465, 1758, 1990, 2189, 2930, 2985, 3223, 4378, 4395, 5970, 6446, 6567, 8790, 9669, 10945, 13134, 16115, 19338, 21890, 32230, 32835, 48345, 58307, 65670, 96690, 116614, 174921, 291535, 349842, 583070, 641377, 874605, 1282754, 1749210, 1924131, 3206885, 3848262, 6413770, 9620655, 19241310]

約数ペア:

[(1, 19241310), (2, 9620655), (3, 6413770), (5, 3848262), (6, 3206885), (10, 1924131), (11, 1749210), (15, 1282754), (22, 874605), (30, 641377), (33, 583070), (55, 349842), (66, 291535), (110, 174921), (165, 116614), (199, 96690), (293, 65670), (330, 58307), (398, 48345), (586, 32835), (597, 32230), (879, 21890), (995, 19338), (1194, 16115), (1465, 13134), (1758, 10945), (1990, 9669), (2189, 8790), (2930, 6567), (2985, 6446), (3223, 5970), (4378, 4395)]